Psychology of Reproduction: Pregnancy, Parenthood, and Parental Ties
Irving G. Leon
Table Of Contents
Irving G. Leon, PhD
THE PSYCHOPHYSIOLOGY OF PREGNANCY
GROWTH OF PARENTAL LOVE
PARENTHOOD AND NEW REPRODUCTIVE TECHNOLOGIES
Over the last generation, profound changes have occurred in the relationship between sexuality and reproduction, the assumption that pregnancy leads to parenthood, and the equation of parenthood with loving parental ties. With the increased availability of safe, effective contraception, sexual relations are less likely to lead to unwanted pregnancies. When such pregnancies do occur, the accessibility of legal abortion enables parenthood to be more of a choice than an inevitability. If a much-wanted pregnancy ends in perinatal loss, there is the recognition that a real baby has died, allowing the couple to identify themselves as bereaved parents. The dramatic advances over the past 20 years in assisted reproductive technologies (ART), such as in vitro fertilization (IVF), gamete intrafallopian transfer (GIFT), and zygote intrafallopian transfer (ZIFT), have also served to detach sexuality from reproduction and to devise multiple gestational pathways to parenthood. The explosion in infant abuse and neglect cases during this time period undercuts the belief that becoming a parent ensures nurturant parenting. Finally, the reduced stigmatization and greater incidence of women giving birth out of wedlock, as well as the dramatic increase in the percentage of women joining the workforce soon after birth, has dramatically altered women's options for parenting and work. In short, although the usual sequence of reproduction (i.e., sexual relations→pregnancy→parenthood→nurturant parental ties) that is embedded in the traditional biologic nuclear family may still be a path many follow, it may no longer predominate,1 even as some question how universal that traditional family ever was.2
Although these important biosocial changes are not the primary focus of this chapter, they provide the backdrop to consideration of these components of reproduction as more discrete and less integrated than they may have been regarded in the past. In this chapter, the psychology of reproduction is examined through the lens of these constituents in order to understand how they interact and conflict. Owing to the voluminous literatures in many of these areas, summaries with additional references for further study are used. In discussing the psychobiologic experience of pregnancy, the family and cultural dynamics that operate in becoming parents, and the development of parental ties, the contributions of psychic, interpersonal, societal, and biologic perspectives are considered and evaluated. The chapter concludes with a discussion of the repercussions of ART on the nature of parenthood for participating couples and the impact of ART on the definition of parenthood for society at large.
Brief clinical vignettes are used to illustrate these issues. Although these cases are drawn from a psychotherapeutic population, the clients are all high-functioning, intended to represent persons with normative reproductive conflicts and struggles and not patients with major psychologic disturbance. Because in this line of work the empathic, consistent understanding of a concerned listener (i.e., “social support”) is an indispensable therapeutic tool, some of what goes by the name of psychotherapy may be transferable to good obstetric practice by any medical caregiver. The utility of conveying particular insights will probably depend on how much the caregiver is emotionally in tune with the patient.
|THE PSYCHOPHYSIOLOGY OF PREGNANCY|
EARLY DRIVE MODEL.
Freudian drive theory focused on the psychic expression of instinctual drives (i.e., sexuality and aggression); its later revision, ego psychology, emphasized how those instincts are adaptively managed by our coping resources, the ego and its defenses.3,4 Although Freud eventually constructed a complex psychology of human functioning, it should not be forgotten that his roots, aspirations, and beliefs were steeped in a psychophysiologic model, making him, in Sulloway's terms, a “biologist of the mind.”5 As an instinctual process, pregnancy was understood as recapitulating infantile sexuality.6,7,8,9,10 In the first trimester, with the attachment of the fetus inside the uterus, orality predominates, coinciding with symptoms of nausea and food cravings. In the next trimester, the fetus is accorded greater personhood during quickening as anal trends become more prominent, corresponding to the toddler period of increased separation from parents. Finally, during the third trimester, as the mother prepares for delivery, phallic-aggressive wishes, associated with urethral issues, gain ascendance, linked with heightened fears that she or the baby may die along with the dread of losing control.
In addition to this libidinal regression, earlier modes of cognition typically occur during pregnancy. Ego regression with a distorted perception of reality, magical thinking associated with primary process (e.g., irrational beliefs and fears), and greater emotional volatility are all a normal part of pregnancy.10,11 This often leads to high anxiety,9,12 with obsessional, compulsive, and phobic preoccupations13 that give the appearance of emotional disturbance on psychologic measures.14 With the lessening of defenses, pregnancy can be seen as an optimal time for psychoanalytic interventions.15
In addition to the revival of infantile sexuality, critical ingredients of the drive model of pregnancy include Freud's view of femininity. In essence, Freud believed that girls see themselves as castrated boys and turn sexually to their fathers in the Oedipal Complex in order to have a baby from the father as compensation for feeling defective in not having a penis.16 It is now recognized that, instead, girls typically develop a positive sense of their femaleness in establishing a core gender identity by the age of 2 to 3 years,17,18 and most of Freud's concepts of femininity have been significantly revised.19,20 One particularly valuable formulation of gender development, by Fast,21 describes how early on both boys and girls experience a sense of “unlimited possibility,” in which the capabilities of both sexes are open to them. For girls this means that the wish to possess a penis is not, as Freud would have it, to become a boy, but instead to have masculine abilities without relinquishing the pleasures of being a girl. Child observations of penis envy in toddlers22 as well as empiric investigations demonstrating through subliminal stimulation an equation among females of penis with baby23,24 may be interpreted as expressions of those earlier wishes to have both sexual capacities.
Both early6,7,8 and more recent10,25,26,27 psychoanalytic theorists have emphasized that a crucial determinant of the course and outcome of pregnancy is the woman's identification with her own mother. In these terms, pregnancy is less about heterosexual (i.e., Oedipal) conflicts related to father or any sense of primary bodily deficiency in comparison with men, but more about coming to terms with her relationship with mother. Indeed, historical analysis based on anthropologic data indicates that not only are female assistants an integral presence during childbirth, but until the involvement of male physicians in the 17th century men were virtually absent from the childbirth experience.28
The pregnant woman's growing sense of maternity is intimately linked with her own history of being mothered through infancy and childhood. In order to prepare to effectively mother her dependent infant through understanding what that baby will experience, she must resonate with that state of infantile helplessness. According to Brazelton and Cramer, “She will simultaneously identify with her own mother and with her fetus, and thus will play out and work through the roles and attributes of both mother and baby, on the basis of past experiences with her mother and herself as a baby” (p. 15).29 This helps to explain why more primitive cognitive and emotional reactions (i.e., ego regression) during pregnancy and the puerperium form an adaptive preparation for empathizing with and parenting a baby. In Winnicott's30 terms, the “primary maternal preoccupation” during the perinatal period may appear pathologic (as already discussed) but “Only if a mother is sensitized in the way I am describing can she feel herself into her infant's place, and so meet the infant's needs” (p. 304).
Women who are threatened by this heightened dependency revived in pregnancy may automatically pull back and away from any needy feelings, sometimes to the extent of disavowing their child's helplessness.25 Their own unresolved childhood disappointments and deprivations may inspire intense anger, sometimes heatedly directed at maternal figures experienced as dangerous, who unconsciously remind them of their own earlier felt helplessness.25,27 A mother's pain engendered by her helpless, crying baby is captured by Benedek's7 understanding that this simultaneously evokes not only her sense of being the “bad mother” who cannot effectively care for her child (corresponding to images of her own disappointing mother) but the “bad infant” as well (linked with her earlier images of an angry, bitter, unhappy self).
The psychic experience of pregnancy is not a closed system invariably repeating the past. Indeed, a crucial feature of the psychologic work of pregnancy is achieving what Ballou25 describes as a reconciliation with the loving feelings toward one's mother and inevitable past disappointments (i.e., ambivalence). Amid bursts of anger and exaggerated slights, a healing process occurs. Things usually simmer down as pregnancy proceeds. Importantly, the vulnerability created by intense, revived dependency and the resolution of this reconciliative process can be constructively facilitated by nurturant supportive figures such as a spouse, medical caregiver, sibling, friend, or in-law, especially if the pregnant woman feels a need to keep distance from her own mother.6,9,25 A brief vignette may help to illustrate some of these dynamics.
Another relational perspective involves formulating a new relationship not with the earliest other—typically mother—but with oneself. Expectant mothers invest a considerable portion of their self-esteem in the child-to-be. Deutsch6 observed that for women, “Pregnancy is a welcome opportunity to enhance their own importance…. Often it [the fetus] appears as an ideal child, usually representing the dreamer herself, endowed with her own best qualities and all those she would like to have” (pp. 156, 162). Pregnancy fulfills other normal narcissistic ambitions by fostering a sense of omnipotence through the act of human creation; by the experience of becoming a mother, who is imbued with such power in the life and mind of a young dependent child; and by the denial of death via a sense of immortality as one's material being is projected into the next generation. Finally, one's femininity is affirmed through the act of reproduction.31
The self-enhancing aspects of pregnancy are perhaps most clearly seen when they are unexpectedly violated. When a child is born with a serious birth defect, there is a clear process of grieving for the wished-for, “ideal” healthy child, accompanied by terrible feelings of failure and inadequacy.32,33 Perinatal loss similarly evokes a painful grief for the child who has died, as well as an often traumatizing assault on the self and its feelings of omnipotence during the act of creation.34,35 Finally, infertility typically erodes self-worth,36,37 profoundly damaging one's gender identity. This is exacerbated by the stigma that is attached to reproductive failure by all cultures to different degrees, and particularly by traditional societies that identify a woman's primary goal as procreation.37,38,39
This does not mean that the decision not to become a mother necessarily denies a woman a primary source of feminine fulfillment, leading to diminished self-esteem, or that such a choice must indicate unresolved (i.e., neurotic) conflicts. Although women who choose to be child-free may experience pangs of disappointment and loss over never becoming parents, research40 and clinical41 studies describe how it is possible to construct a positive feminine identity that does not include motherhood.
Relational models of psychoanalysis interweave the threads of pregnancy—involving a connection with a separate person—with extending and enhancing the best parts of oneself. Over the course of pregnancy, there is a gradual shift from the sense of the fetus as a part of not only one's body, but one's psyche and self, to viewing the unborn child as a separate individual awaiting birth. Nonetheless, both elements continue after delivery. The narcissistic experience of the baby explains the pride felt with each and every developmental achievement and accounts for the devotion to that child as if one's very life depended on it. The recognition of one's child as having a separate identity enables a respect for the child's individuality and the need to support that child in becoming his or her own self apart from whatever wishes a parent may have in mind. Either strand alone presents a distorted image of parenting. Exclusively narcissistic motives for parenting may lead one to treasure one's child, but only in terms of expanding (or compensating for deficiencies in) one's sense of self. Relating to one's child as completely a separate person may make one an excellent caregiver, such as a devoted childcare provider, but nonetheless falls short of the needed personal investment in being a parent.
Whether at any point in gestation the fetus is experienced as part of the self or as a separate person will also determine how much its termination is viewed, respectively, as an inalienable woman's right (among pro-choice supporters) or the killing of another being (by pro-life supporters). From a psychologic—not legal or ethical—perspective, understanding the very personal and individually determined balance between narcissistic and personalized images of the fetus helps explain the sharp differences between these interpretations of abortion.
Finally, psychoanalytic pioneers from varying perspectives indicate that although having a biologic connection with one's child may facilitate that narcissistic investment, “blood ties” and procreation are neither necessary nor sufficient to develop that personal tie.30,42 In Deutsch's6 words, “My idea of motherliness as an emotional complex is psychologic, and in my view a woman can fully possess and enjoy motherliness even if she has not conceived, borne, and given birth to a child” (p. 166). Although rooted in biology, the psychoanalysis of pregnancy has come full circle in emphasizing that the crucial dynamic in the preparation for parenthood is psychic and interpersonal. The ties created with one's child-to-be are forged in the crucible of one's own experiences of being parented and the development of one's own sense of self.
Mammalian studies clearly indicate the important contribution of estrogen and progesterone, typically mediated by prolactin, in the initial expression of maternal behavior in rats, which have been the animal most commonly studied because of their rich yet distinct maternal behavior. Oxytocin has also been found to stimulate maternal behavior, although its role is more ambiguous and controversial. In replicated studies, female rats giving birth for the first time spontaneously demonstrate maternal behaviors—retrieving, grouping, licking, crouching, nursing, and nest building—whereas males and virgin females engage in those maternal actions only under constant exposure to pups for 5 to 7 days.43,44,45 Other reported triggers to the initiation of maternal behavior include vaginal-cervical stimulation in sheep46,47 and the presence of amniotic fluid on canine pups.48
Much less striking than the biologic activation of parental behavior in mammals, however, is the redundancy of alternative, behavioral pathways built into the caregiving system. Most animal researchers45,49 emphasize that, although a biologic model including hormonal and nonhormonal agents is responsible for the initial stimulation of maternal behavior, behavioral interaction with the young is necessary to maintain caregiving, as “relatively flexible behavioral mechanisms soon replace more rigid biological mechanisms” (pp. 149–150).49 Indeed, as summarized by Kelley,43 “sex differences in parental responsiveness to pups consist primarily of the latency with which behaviors are exhibited on initial exposure: seconds or minutes for parturient females, days for males or nulliparous females…. Both sexes can and do display full maternal responsiveness following prolonged exposure to pups, thus suggesting that all the requisite sensory, neural, and motor systems are present…. Compared with the major sex differences in behavior associated with courtship systems, sex differences in ability to display parental care are quite minor” (pp. 234–235).
With the greater behavioral flexibility expected in humans and their less reliance on fixed instinctive reactions compared with other animals, an even smaller role for the biologic determination of postpartum parental behavior should be expected. No clear association between any hormonal levels and maternal responsiveness has been reported in humans.50,51 Furthermore, human fathers have been found to display an intense loving attraction to their children soon after birth, aptly termed “engrossment,”52 and to demonstrate, both in laboratory responsiveness to infant cries and smiles53 and in nurturant relationships with their children,54,55 little difference from mothers in parental capacities. Similarly, among young adults, experience and not gender has been found to be the primary determinant of interest in babies.56 This does not mean that other biologic mechanisms not evident during the time of pregnancy and soon after delivery may not be important determinants of parental behavior (see pp. 16–17), but only that there is no convincing evidence to suggest that the physical experience of pregnancy plays a crucial role in human parental responsiveness.
The Developmental Phase of Parenthood
Many psychoanalytic theorists understand pregnancy not solely in terms of drive, ego, and relational regressions, but progressively as the process of psychosocial maturation in traversing a new developmental phase, parenthood. These perspectives are complementary rather than competing. As with the earlier developmental phase of adolescence,57 the presence of psychologic upheaval and distress typically signifies a regression that is less often an indication of psychopathology than a prelude to developmental growth. Bibring and her colleagues9 identified pregnancy as a crisis which, while reviving earlier wishes, identifications, and unresolved conflicts, provides the opportunity for more or less adaptive solutions in a new, changed organization of one's personality. Benedek58 initially identified parenthood as an ongoing developmental phase which, via the intimate reciprocal psychic interaction of parentand child, facilitates the activation or resolution of conflicts for both parent and child. In effect, in the process of parenting one's child, a mother and father relive and may revise their own earlier adaptations, in synchrony with their child's development. Later psychoanalytic writings on the developmental phase of parenthood have debated biologic contributions,59 the selective role parents may play in their child's development,60 and the importance of this phase in the overall process of adult development in general61 and, more specifically, in the greater integration of one's identity, separate from one's mother.6,10,25
In his classic study describing the eight stages of human development, Erikson62 emphasized the crucial role of generativity, typically—although not exclusively nor even necessarily—realized in parenthood. Echoing Benedek,58 he highlighted the reciprocal influences between parent and child, foreshadowing later studies demonstrating how much infants influence, as opposed to being only affected by, their parents.63 “The fashionable insistence on dramatizing the dependence of children on adults often blinds us to the dependence of the older generation on the younger one. Mature man needs to be needed, and maturity needs guidance as well as encouragement from what has been produced and must be taken care of…. Generativity thus is an essential stage on the psychosexual as well as on the psychosocial schedule” (p. 266–267).62
The Transition to Parenthood
Challenging the psychoanalytic view that parenthood signifies a crisis involving regression, family researchers apply a transactional model which views pregnancy and the postpartum period as a transition to parenthood64 that alters the balance of marital and gender roles previously established, leading to new interactional patterns and conflicts. The focus here is not on intrapsychic adjustment but on the accommodation of new role demands with previously set modes of satisfaction, communication, and intimacy. Curiously, there is relatively little discussion about pregnancy in the family therapy literature, despite the importance placed on marital communication, family constellations, and overt patterns of interaction in this clinical tradition. The two most important studies—those of Cowan and Cowan, followed by the research of Belsky and his colleagues—are highlighted here.
Cowan and Cowan's 10-year longitudinal study recruited 96 couples in the San Francisco Bay area; of these, 72 expectant couples were observed from their pregnancies in 1979-1980 through their child's kindergarten year, using both interviews and psychometric measures.65,66 The most striking finding was that in most of the areas of functioning examined (i.e., psychologic sense of self, couples' role arrangement and communication, agreement on parenting ideology, and social support/life stress), the arrival of a first child led to more significant negative changes over time compared with those observed in nonparent spouses. New mothers and fathers emerged increasingly different from each other in most of these domains. As found in many other studies of the transition to parenthood,64,67,68 there was a notable reduction in marital satisfaction for both men and women during the 2 years after childbirth. Although new mothers expressed their greatest decline in marital satisfaction during the first 6 months postpartum,68 new fathers reported their greatest drop during the next 18 months.69 An especially powerful risk factor exacerbating the transition to parenthood is the degree of ambivalence of the couple, either individually or together, about becoming parents. When both partners expressed mixed feelings about prospective parenthood during pregnancy, their marital satisfaction was dramatically lower than for those ambivalent couples who did not become parents. Even more striking was the plunge in postpartum marital satisfaction and eventual divorce experienced by every one of the seven couples in which one partner (usually the woman) wanted a baby and the other did not.66 Although parenthood appears to deter or delay marital break-up—only 20% of this study's couples divorced during the 6 years after the study began, in contrast with the national average and the rate of divorce in the childless control group of 50%—clearly the decision to parent must be consensual to have this effect.
Multiple findings converge on the positive effects of a wanted pregnancy on marital, individual, and children's well-being and the dangers of having an unwanted child. Not only did the “pregnancy planner” group report the mildest drop and highest overall level in postpartum marital satisfaction in this study,66 but unplanned pregnancy was associated with greater strain on fathers70 and developmental lag for children.71 Another prospective, longitudinal study of 238 women observed from the last month of pregnancy until the child was 2 years old similarly found that prospective mothers who reported feelings similar to those of their partners about their pregnancies were more likely to develop an earlier and stronger attachment to their child, to be happier, and to report a good relationship with their child.72 When the couple had to go to unusually great efforts to become parents, such as through adoption73 or donor insemination,74 their divorce rate was significantly less than the national average. At the other end of the spectrum, those children who appeared to be the most unwanted during pregnancy—whose mothers wanted but were denied an abortion75,76 or had considered but decided against an adoption plan77—demonstrated significantly higher levels of psychiatric and behavioral disturbance in childhood and as adults. Although most unplanned pregnancies lead to wanted babies,70 the long-range and often dire repercussions of an unwanted pregnancy on individual, marital, and eventually child functioning should be kept in mind by obstetricians who are asked to provide information and guidance on pregnancy and parenting decisions.
A crucial source of marital tension and friction after delivery is the increased gender differentiation along traditional cultural roles, with the new mother more responsible for child care and the new father more oriented to work outside the home. However, it was not this difference per se that caused marital strife as much as the mothers' disappointed expectations that their partners would be much more involved in child care and ensuing conflicts over these differing roles and expectations.66,78,79,80,81 Although Cowan and Cowan69 reported that “couples who were able to move in the direction of shared parenting were more likely to be satisfied with themselves and their marriage,” they also stated, “Neither traditional nor egalitarian arrangements guarantee nirvana. Our observations lead us to the belief that the processes by which partners work out their division of family labor are even more critical to satisfaction with family life than are the actual arrangements” (p. 170).
Belsky and his colleagues81 studied about 250 couples beginning in 1982-1984, monitoring most of them throughout pregnancy and until the child's third birthday, using both interviews and objective measures as part of the Penn State Child and Family Development Project. Despite the very different demographics of this rural, working class, central Pennsylvanian sample, compared with Cowan and Cowan's urban, middle class, northern Californian cohort, the major outcomes were strikingly consistent, underscoring the reliability of these findings. Again, marital satisfaction dropped first, and most precipitously, for the new mother, with the central issue becoming the conflicting expectations between partners over gender roles as the lion's share of child care and household responsibilities fell on disillusioned wives. However, whereas the Cowans66 reported virtually universal decline in marital satisfaction among new parents, only one half of Belsky's sample expressed lower marital satisfaction, with 30% unchanged and 20% citing marital improvement. In summarizing these results, the authors pinpointed six tasks couples need to master to successfully negotiate the transition to parenthood81: subordinating individual goals and needs to teamwork; reconciling differences about household labor and tasks in a mutually acceptable fashion; sharing stresses so that neither partner is overburdened; resolving conflicts openly but constructively; recognizing the permanence of change in the marital relationship brought about by becoming parents; and sustaining marital communication that supports the relationship. Reported levels of marital satisfaction were directly related to how well these tasks were managed. Those couples who were able to effectively handle at least four tasks reported improved marital relationships; couples who scored high on some tasks but lower on others generally reported no change; and those couples who had difficulty managing four or more tasks expressed the greatest decline in marital satisfaction.
Both major studies demonstrate how the marital adjustment to parenthood has significant, long-term effects on parental competence and subsequent child development. Higher marital and family functioning from pregnancy through the preschool years was significantly associated with how well the child was doing both socially and academically during elementary school.66 Although paternal parenting of daughters appeared to be related to the father's marital relationship, his relationship with his young son seemed to be more strongly based on his feelings about himself and his own life.66 Belsky and Kelly81 reported that marital difficulties often infiltrated the early parent-child relationship, describing how a father who feels disregarded by his wife may be more inclined to exert power over his relatively helpless young child; a mother may oversolicitously turn to her child to compensate for the lack of closeness in a distant marriage.
Professionally facilitated couples' group, which met weekly for 6 months during pregnancy in order to anticipate and discuss upcoming changes in their lives, ideas about parenting, and balancing of work and family appeared to mitigate the typical dramatic declines in marital satisfaction over the first one and one-half years after delivery.66 However, this improved functioning was not maintained over the long run in a 6-year follow-up.66 A couples' group before kindergarten, which focused on improving parenting skills and cooperation, appeared to be more effective in enhancing marital satisfaction and improving the child's academic and emotional adaptation to school than a couples' group that was more oriented to airing and resolving marital differences.82 As crucial as the marital relationship is in setting the tone for family life and the development of its children, for some battling couples trying to reconcile their disagreements may be less effective than finding the areas of congruence in parenting their children together.
Over the past 20 years there has been a wealth of research exploring prospective fatherhood, occurring at a time of major social upheaval. As women are returning to the workplace in greater numbers soon after their children are born, fathers are often being asked to assume a greater role in parenting, which, as just reported, often leads to thwarted expectations and increased conflict in marriages. The psychologic dimensions of the entrance into fatherhood are discussed here, with cultural aspects considered later in the section on historical contributions.
Although it is not experienced biologically, pregnancy may evoke for men a revival of conflicts and emotional turmoil similar to that described among women,6 which frequently lead to impediments to fathering83 but also allow opportunities for new growth and maturation.80 Psychoanalytic investigations, including a very detailed case report of an expectant father in psychoanalysis,84 highlight how a man's capacity to nurture and his generative aspirations have strong roots in his love for his mother and wishes to be like her,85 while at the same time he needs a strong connection with his father to support a viable masculine identification.86 In her revision of Freudian gender theory, Fast21 argues that a young boy's desire for feminine capabilities such as babymaking and growing breasts are not rooted in a biologically based bisexuality but an early undifferentiated phase for both boys and girls, during which time all abilities—both masculine and feminine—are wanted and felt to be within reach. The young boy's loss as he relinquishes those feminine capabilities is softened by sustaining precious memories and identifications with his mother, integrated into his positive sense of himself as a man. A man who is insecure in his masculinity may need to forcefully disavow and repel anything feminine, lest it intolerably remind him of his envy for what he cannot have or do. Feeling inadequate as a man and cut off from his feminine associations with his mother, he has no gendered place to turn to feel good about himself.
Fast's model of gender differentiation may provide a useful organizing theory to help explain men's common reactions to their mates' pregnancy and their own anticipation of fatherhood. Although couvade—the simulation by men of physical symptoms of their wives' pregnancy, such as nausea or weight gain—is sometimes associated with psychiatric disturbance,87 it is not only widespread in many traditional cultures51 but frequently occurs in our society as well. One study reported that almost 25% prospective fathers complain of pregnancy symptoms obviously like those of their wives,88 and another indicated that as many as 65% of expectant fathers express distressing physical symptoms during their wives' pregnancies.89 Couvade symptoms may represent a man's basic normal wishes to bear a child, which, while denied him biologically, is very close to his psyche because of his partner's pregnancy.
Potentially more problematic in a man's entrance into fatherhood is not the unconscious expression of “womb envy” in couvade symptoms, but his expressed need to turn away from becoming emotionally involved with his unborn and infant child, lest he feel emasculated by engaging in “women's work.” Although the research on pregnancy loss suggests a more intense and enduring grief for bereaved mothers than for fathers, owing to the physical and emotional nearness of the presence of the fetus for the woman,35,90 empiric studies also demonstrate much more similarity than difference in the ways in which expectant fathers and pregnant women attach to their unborn children.91,92 Men, however, tend to be much less ready to express these feelings; as Condon92 suggested, “cultural stereotypes may operate to conceal the true similarities between men's and women's inner experiences during pregnancy” (p. 281). Gerson93 observed that the images of paternity voiced by expectant fathers tend to have a stiffer, more frozen quality than the highly interactive and reciprocal versions expressed by their pregnant wives, although “our data indicate that young men can be most readily invited into the symbiotic, early phases of parenthood through an identification with their pregnant spouses” (p. 141).
Greater paternal involvement with the baby has been associated with both increased well-being among new fathers and greater marital satisfaction.66,69,94 Clinically depressed new fathers, almost 30% of one sample, are likely to feel marginalized in their homes, feeling that they have less of a role in decision making than their wives and being unhappy about how decisions are made.80 Fathers who are able to draw on both masculine and feminine capacities in their personality (i.e., those categorized as androgynous on sex-role scales) have been found to be the most involved in their infants' care,95,96,97 although one recent review of paternal involvement indicates that this is not consistently reported.98 Feminist theorists such as Chodorow99 and Gilligan100 have highlighted that men and women develop essentially different “cultures,” with males more oriented to establishing separateness and females directed toward maintaining their connections with others, leaving distinct gendered imprints on, respectively, their patterns of interactions and their sense of morality. The optimal adaptation is not determining the superiority of one or the other, but finding a means of integrating both perspectives. In her small sample at Boston University, Grossman101 highlighted the adaptive value of being able to flexibly negotiate togetherness and separateness, concluding that “men's autonomy and affiliation during pregnancy indeed had an impact not only on their own development but on the marriage and on the children as old as age 5” (p. 110). Children whose fathers interact more tend to be cognitively advanced, more empathic, less sex-stereotyped in their beliefs, and more self-directed than children with less involved dads.54,98,102,103
Lamb's recent review of the impact of fathers on early child development103 indicated that “the differences between mothers and fathers appear much less important than the similarities. … Parental warmth, nurturance, and closeness are associated with positive child outcomes whether the parent or adult involved is a mother or a father” (p. 13). More important than the characteristics of individual fathers or the sheer amount of time spent in interaction with their children, Lamb goes on, is the quality of that relationship and time spent with their children—how sensitive, supportive, and reciprocal those ties are. Finally, those individual ties exert their impact in wider social contexts, both familial and cultural. Familial hostility and marital conflict are powerfully associated with child disturbance, and there is wide variability in paternal roles across different cultures and historical periods, with no one optimal model suitable for all fathers everywhere.103
Blankenhorn104 and Popenoe105 decried the disastrous social consequences of absentee fathers—youth violence, child sexual abuse, domestic violence against women, poverty, teenage pregnancy, and so forth—when more than half of the nation's children live away from their fathers for a large part of their childhood. Both of these social theorists objected to the new, more androgynous model of paternity, forcefully arguing for the traditional “family man” whose role of providing for and protecting the family should take precedence over that of nurturer, ascribed to the mother. Although it is clear that the “distant dad” who is too absorbed in his work and himself rarely facilitates optimal individual, family, marital, and child development, differentiated parental functioning along traditional sex roles may work quite well for all when there is marital consensus and fulfillment in that arrangement. Although an emphasis in this discussion of expectant fatherhood has been on understanding the crucial role of maternal and feminine influences, the capacity to flexibly and comfortably draw on those resources is predicated on a secure sense of masculinity, which appears to be most closely associated with a close relationship with one's father.103
Fathers consistently interact much less with their infant children than do mothers—about 20% to 25% as much as stay-at-home mothers and about one third as much as working mothers, with the latter increase not resulting from fathers' interacting more but from mothers' interacting less.103 Although studies repeatedly highlight the importance of fathers' active, physical play contrasted with mothers' nurturance and caregiving, mothers in fact play more with their infants than do fathers; fathers' propensity for highly interactive play may make that experience more central for their infants.103 The message here for obstetricians seems clear. High paternal involvement with their infants benefits fathers, their marriages, and their children. The beginnings of that attachment optimally occur during pregnancy, a window of opportunity in which to encourage men's active participation in their wives' pregnancy. The squeamishness that some men may experience regarding attendance at the actual delivery does not have to impede their preparation for fatherhood and interaction with the infant after birth.
Becoming Parents: Crisis or Transition?
The psychoanalytic and marital/family visions of entering parenthood appear to be not so much conflicting understandings as views of the same phenomena from different viewpoints—the psychoanalytic perspective exploring the internal, psychic change and the family orientation examining its interpersonal ramifications. By integrating both frameworks, we may be able to distill the essential findings.
The common decrease in marital satisfaction on becoming parents may not necessarily be a problem or symptom of disorder but a potential marker of the major intrapsychic and interpersonal changes occurring at this time. Whereas psychoanalytic “crisis” theory highlights the regressions in instinctual, cognitive, and relational modes of functioning as a necessary prelude to significant internal change, family theorists underscore how much marital tensions define the new roles and internal needs that must be reconciled in new familial arrangements. In their quantitative study, Heinicke and Guthrie106 report that it is not unusual for couples to go through a period of increased disharmony and stress as they are “able to confront marital issues, express critical negative feelings, and also resolve issues while maintaining a context of positive mutuality.… the birth of a child results in a period of variability in adaptation followed by increasing stability in the nature of those family adaptations by the time the child is 2 years of age” (p. 126). Similarly, many men who were disengaged from their babies and experienced depressive moods at 3 months after delivery reported significantly higher levels of interaction with their children at 12 months, along with significantly improved marital satisfaction, “consistent with a transactional model of early experience that emphasizes the ‘self-righting’ potential in human adaptations” (pp. 85–86).107 Just as no regression during pregnancy may be considered an obstacle to making the necessary internal adjustments for caring for a very dependent child, the norm for almost 80% of all couples during pregnancy was experiencing change in their marital relationship. As might be expected, the birth of their first child constitutes a much more dramatic effect on men's adjustment and sense of themselves than do later births.101
Despite the profound changes that can occur on intrapsychic and interactional levels, Cowan and Cowan66 report that there is “a core of stability, predictability, and continuity in personality style as people make the transition to parenthood” (p. 88), a finding replicated in the work of Belsky and Kelly81 and other research.108 That is, the often dramatic changes made by individuals as they traverse the trajectory of parenting does not violate their initial rankings of overall adjustment (i.e., those who are well initially do better than those whose functioning was poorer initially, who continue to do worse). Furthermore, expectant parents' reports of how negative their own parents' marriage was and how coldly they were reared as children, collected during the last trimester of pregnancy, reliably predicted how profoundly their marital satisfaction would decline over the course of the first year after the birth.109 These empiric findings are consonant with a psychoanalytic developmental perspective which, while recognizing the potential for important change during new developmental phases, understands the ongoing nature of character structure and adaptation and how it is rooted in early family experiences. As powerful as the transition to parenthood is, it is less a homogenizing influence producing like outcomes than an amplification of earlier differences and trends resulting in even greater variability between couples over time. On a positive and preventive note, the Cowans and Belsky and Kelly note that being able to identify high-risk prospective parents before the birth may be useful in directing supplementary resources and supports before marital functioning plummets further, foreshadowing poorer prospects for child development.
Perhaps the most powerful and important convergence between the psychoanalytic and family perspectives is the potency of social support in moderating the stresses during this vulnerable period and facilitating a positive adaptation. Using individual case histories or qualitative in-depth interviews, psychoanalytic clinician-researchers repeatedly emphasize that to best meet her intensified dependency needs, the pregnant woman needs a supportive, accepting relationship, whether it be with a therapist,9 a maternal figure,6 or a nurturant husband.25 It cannot be stated too strongly that such a need, far from being pathologic, is quite normal and human, akin to the importance of the ongoing need for a secure base110 throughout a person's development—the paradoxic requirement of having a safe place and person to call home in order to be able to change, grow, and move beyond that home. Both quantitative and qualitative studies demonstrate that a prospective mother's ability to develop a deep, positive attachment to her unborn child is facilitated by a strong marital bond in which she feels loved and supported.111,112,113 Interestingly, a mother's capacity to parent after delivery appears to become more resilient and less dependent on the status of her marital relationship, as important as that relationship remains for her overall sense of well-being.72,114 Rather, after the baby's birth, it is the new father whose parenting competence depends most strongly on his wife's support and the marital relationship and is most highly susceptible to stress.78,114,115 At the same time, Isabella and Belsky116 report contradictory findings, suggesting that mothers with greater marital unhappiness before and after birth were more likely to have insecure 1-year-olds, whereas there was no such relationship between marital harmony and infant attachment for fathers.
The pregnant woman's heightened psychic vulnerability and need for support are made clear by studies examining pregnancy outcome when such support significantly improves the quality of the birth experience,117 potentially reduces the risk of pregnancy complications,118,119,120 and increases the chances of a briefer and more benign delivery through the involvement of a supportive companion (doula).121,122 Recent research in Germany also suggests that premature births are significantly reduced when additional obstetric support is provided as needed during pregnancy123 and when marital satisfaction is rated high.124 All of this research underscores that psychosocial vulnerability is an important risk factor with clear medical consequences that may be alleviated by social support.
In defining social support, quantitative studies report that it is not the number of people in the mother's social network that counts, but the experience of being supported or the quality of those ties.113,125 Based on descriptions of optimal nursing care126 and my own clinical impressions of what most effectively mediates stress and supports vulnerable women coping with complicated pregnancies, three interrelated aspects of an empathic relationship may be distinguished: (1) a genuine acceptance, concern, and caring for the woman, which promotes self-worth and the feeling of being valued; (2) a sense of both feeling with and cognitively understanding what the woman is experiencing, which reduces feelings of isolation; (3) provision of a safe place for the woman to ventilate her pains and fears and be met with realistic and appropriately confident encouragement that she will get through this with help, which affords a sense of being protected. Although what is said and done naturally varies dramatically depending on whether social support is being provided by a husband, friend, parent, therapist, or medical caregiver, there is probably considerable convergence in the structure of different empathic relationships.
The delineation of a “motherhood constellation” offered by Stern provides a useful synthesis of these interrelated themes as he considers the multiple discourses the expectant mother holds with her own mother, her baby, and herself. Recognizing that the form of the constellation varies in different cultures, Stern emphasizes that in our society it entails the biologic task of keeping the baby alive and the multiple relational themes of connecting with the preverbal baby, obtaining the needed social matrix of support, and achieving a reorganization of the woman's own identity.
Anthropologic and Historical Contributions
Anthropologic studies help us to appreciate how much of what we take for granted as the way things are can be a product of a specific culture. The meanings and feelings of prospective parenthood vary widely among different cultures. Despite the centrality of childbearing in a woman's life in rural northern India, pregnancy there is considered shameful rather than a source of pride, an unsettling reminder of her sexual activity.128 In Tanzania, adolescence, as the developmental period including and following puberty before adulthood, does not exist. Instead, it is expected that marriage and parenthood will quickly follow puberty, with the potential to bear children accorded the greatest societal respect as the gateway to maturity,129 in contrast with our society's frowning on adolescent parenthood. In the Cameroon, as in many of the traditional societies, the woman's sole purpose in life is that of bearing and raising children,130 again contrasting dramatically with the increased respect accorded in western societies to additional or alternative career roles for women. Although modern industrialized countries understand pregnancy in purely biomedical terms, preindustrialized, traditional societies tend to consider pregnancy as a testimony to one's state of harmony with one's family, community, and the spiritual world.39
Cultural anthropologists and psychologists demonstrate how early parenting values within a society profoundly shape the “normal” ways of responding to and treating babies according to the kinds of traits that society seeks to encourage.51,131 The prevailing importance of fostering independence and selfsufficiency in American babies may powerfully direct our society's norms of having the baby sleep in a separate room at an early age and the expectation the baby will frequently cry (i.e., creating conditions that compel the child from the earliest age to cope by relying on himself or herself). In fact, the United States stands alone as the only society that does not routinely allow some degree of co-sleeping with babies at night; crying babies is very much the exception rather than the norm in those traditional societies in which they are kept close by on a regular basis throughout the day and night.51 Those societies that wish to promote social cohesion, such as Japan and China, are inclined to accept a baby's needs as a means of incorporating the baby into the social fabric of the culture; this is opposed to the more western, especially American, view of babyhood as a series of developmental milestones to be reached as soon as possible, with much worry if a child falls behind schedule compared with peers.
An historical perspective similarly allows us to understand the current western vision of parenthood as a moving and changing picture rather than a permanent image. A combined high rate of pregnancy loss and infant mortality in the preindustrial West (with a newborn's chance of survival until the first birthday being about 60% to 80%) encouraged pregnancies and babies to be viewed rather anonymously, without individuality,132 much as babies are still seen in many undeveloped countries today.39 As recently as 40 years ago in Northern Ireland, pregnancy loss was regarded as “just one of those things” (p. 190)133—a normal, almost expected disappointment, and certainly not the tragedy that it is commonly considered to be in western societies today.35,134 Although they were given an identity, older children in the preindustrial West were treated with callous disregard and minimal supervision. “Children in all ranks of society up to about the age of 7 were put in the care of whoever was available…. Some 3- and 4-year-olds wandered about freely enough to drown in ditches or be attacked by pigs and dogs on city streets” (p. 140).132
The role of parenting and the meaning of children have profoundly changed over the course of American history. In the colonial period, “the relationship between child and father overlapped the relationship between slave and master” (p. 3).135 Until the mid-19th century, children were commonly viewed as an economic asset rather than primarily as an object of parental love.136 The 19th century Victorian culture promoted the ideal of maternal love, making mothers most suitable for the care of young children and challenging the legal understanding of children as primarily property of their fathers.135 The Progressive era in the early part of the 20th century began to institutionalize modern child welfare concerns into public and judicial policy, placing greater importance, for the first time, on the well-being of children.135 Although the controversy about the danger to children caused by working mothers still rages,137 throughout our nation's history children of all social strata have commonly been reared by other people, in addition to—if not instead of—their biologic parents.138 Examples include colonial apprenticeships, group care of slave children, white children raised by their Black “mammies,” 19th century utopian cooperative communities, the extended families of many immigrants, and the employment of governesses by the upper class.
In observing the transformations of the paternal role, Demos139 concluded, “Fatherhood, history reminds us, is a cultural invention” (p. 444). In the premodern era, before the separation of the workplace from the home, fathers were the primary parent to their children, especially sons; they served as teacher, moral guardian, companion, counselor, and model.139 Most of these roles were lost or profoundly diminished as the father's primary function became that of “breadwinner” and provider, removing him from the home, family, and children for most of the day and minimizing his daily interaction with and influence on his children.139 In Griswold's140 view, the emergence of feminism in the latter half of this century, along with the encroachment of the state and therapeutic domains into parental functions, further eroded the paternal authority. However different the ideals of the colonial patriarch, the “dad” of the 1950s, or the contemporary egalitarian coparent may be, each supported an involved, active father—something that the detached role of breadwinner need not provide.141 All of these historical and anthropologic accounts underscore the fact that a culture's definition and expression of parenthood cannot be meaningfully understood apart from the social, historical, and economic forces that impinge on its members.
|GROWTH OF PARENTAL LOVE|
Bonding has had a rocky history. Klaus and Kennell142 described a sensitive period soon after birth, during which time parents are optimally sensitive to “bond” (i.e., emotionally attach to) their newborn. This concept has helped to revolutionize the early postpartum period in hospitals by encouraging a more humane experience of family perinatal involvement—as opposed to the earlier sterile (in medical and metaphoric terms) direction of the event, which dictated the separation of newborn from the parents. Research presented in support of the concept of bonding suggested that this early contact promotes not only increased affectionate parent-child interaction in the days following birth, but more sensitive and interactive parenting, increased verbal stimulation, a greater likelihood of breast-feeding, and reduced child abuse for many months and sometimes years after birth.143 Based on failures to replicate results or methodologic critiques of earlier studies, subsequent reviews and studies have strongly challenged the validity of the concept of bonding as a sensitive period that can exert enduring effects on parental attachment to their children.144,145,146,147,148 To Eyers,149 bonding represented another instance of medical and societal attempts to subjugate women through the regulation of bonding and the induction of guilt by emphasizing their responsibility over their children; her highly polemic feminist critique was met with criticism of her own ideologic bias.150
As Klaus and Kennell noted in many of their writings,143,151 there are real dangers in the mistaken attribution of an early critical period of parental attachment to their young, because, if a parent is deprived of this opportunity because of illness or circumstances, it promotes a sense of guilt and despair that some indispensable ingredient in optimal parental love has been lost. In their own words, “Obviously, in spite of a lack of early contact experienced by parents in hospital births in the past 20 to 30 years, almost all these parents became bonded to their babies. The human is highly adaptable, and there are many fail-safe routes to attachment. … it seems unlikely that such a life-sustaining relationship would be dependent on a single process” (pp. 55, 70).143
Although Klaus and Kennell objected to “a too literal acceptance of the word bonding [which] suggested that the speed of this reaction resembles that of epoxy materials” (p. 576),151 their emphasis on “the principle of a unique period in the human shortly after birth” (p. 39),143 especially the brevity and sensitivity of that period, no doubt influenced the seemingly justifiable criticism of that concept based on later studies. Other variables that probably play a much greater role than early contact after birth in influencing the fate of parental attachment to their young include interpersonal and environmental factors during pregnancy (e.g., quality of the marital relationship, other sources of social support, types of ongoing stressors), intraspsychic dynamics affecting how that baby before and after birth is psychologically conceived, and, “probably most important of all, the way in which each was raised by his or her own parents” (p. 36).143
Both direct assessment of parental prenatal attachment to the unborn child72,92,152 and clearcut evidence of the intense grief that usually follows pregnancy loss35,134 indicate that “bonding” typically occurs before birth. Rather than culminating, or beginning, in a single interaction—as powerful and memorable as first contact with one's newborn may be—bonding may best be understood as a much more gradual developmental process that usually deepens over the course of pregnancy and intensifies after delivery based on the work and pleasure of caring for the newborn.72,153 However, obstetric caregivers should not use the questioning of a uniquely sensitive period of parental attachment soon after birth as an excuse to disregard the crucial meanings and feelings of family involvement with the newborn or to curb the advances made in humanizing birthing practices. Facilitation and maximization of parental contact with the newborn child, whenever desired, should be restricted only for medical necessity and not for hospital or administrative convenience.
Parental Love: The Psychology of Parental Attachment
Bronfenbrenner's ecologic approach carefully evaluating environmental context,154 an ego psychologic psychoanalytic framework of child development,155 and Bowlby's revised ethologic psychoanalytic perspective156 represent significantly different conceptualizations, which converge on appreciation of the critical need of the human infant for an intimate, enduring, multifaceted relationship with an adult parenting figure for optimal child development. Bowlby aptly titled his model “attachment,” because it is through the early, physically close, and highly interactive relationship of the infant with the parent that the child is able, with sensitive parental responsiveness, to gradually internalize a secure attachment. This enables use of the parent as a secure base from which the child can explore, maintain a positive sense of self-regard, and develop satisfying relationships with others.110,156,157 For such optimal development tooccur in the context of meeting a baby's physical needs as well as his or her psychologic requirements for intense, reciprocal adult-child interaction escalating over the course of the first 6 months,29,127 parental devotion and love are demanded. Parental attachment is the necessary complement to the infant's attachment to primary caregiving figures, with each understood to have instinctive underpinnings. In Bowlby's words,158 each is “preprogrammed, and therefore ready to develop along certain lines when conditions elicit it” (p. 271).
The coarsest way of accessing parental attachment is by measuring its presence or absence on scales of intensity of affectionate feelings toward the unborn child. Although this approach does not do justice to the complex texturing of parental feelings, it highlights those factors that appear to facilitate the growth of parental attachment. Gestational age is clearly positively associated with prepartum attachment, because most prospective mothers indicate a strong affectionate bond with their unborn child during the third trimester, with generally much less sense of the fetus as a person reported during the first trimester, especially before quickening.72,152,159,160,161 The more intense and extended grief that is often reported in perinatal loss, compared with miscarriage,162,163 also supports the growth of a deeper parental attachment as the pregnancy proceeds. Ultrasound examinations have repeatedly been reported to accelerate parental attachment,160,164,165 which is not surprising because of the powerful way in which the enlarged visual image conveys a sense of a person rather than the less personalized “fetus.” With the development of embryoscopy,166 which can provide clear embryonic images as early as 6 weeks, technology will probably continue to accelerate parental attachment. Another crucial factor facilitating parental attachment is a good marital relationship in general and spousal support for the pregnancy in particular.72,111,112,113 Outside of the marital relationship, social support facilitates parental attachment,82 and increased demands and stressors mitigate it.111
Although instinctive, biologic factors may influence the genesis of parental attachment (i.e., by coinciding with the developing fetus as the pregnancy proceeds), clearly this bond is mediated psychically. When pregnancies are truly unwanted or parenting is not intended, there is little evidence of parental attachment or subsequent grief. With early pregnancy loss, there is a striking difference between the lack of feelings of loss after an elective abortion167,168 (notwithstanding the stress in making the decision) and the grief that occurs after miscarriage of a much-wanted pregnancy.169,170 Similarly, when a woman without prior disturbance chooses to become a surrogate mother for another couple171,172 or freely chooses to make an adoption plan for her child,173,174 there appears to be only limited grief (or, in the former case, none) in not parenting that healthy, full-term baby, suggesting little parental attachment. Earlier reports of chronic, unresolved grief and enduring depression among birth mothers175,176 were based on small, self-selected samples, often of psychotherapy clients, whose relinquishment occurred decades earlier at a time when, unlike today, other alternatives such as abortion or unmarried parenthood were not legally or socially acceptable. Parental attachment appears to be a variable, psychologic process rather than a biologic, instinctive inevitability of pregnancy. It is optimally achieved when social support both within and outside the marital dyad is high and preoccupying stressors are low, preserving energy for the beginning psychic investment in the baby as a preparation for parenthood. It is also dynamic, with prenatal attachment influencing but by no means decisively determining postpartum attachment.177
An alternative investigation of parental attachment explores the qualitative dimensions of that relationship, as opposed to the extent of affection. Sandelowski and Black178 argued for an “epistemology of expectant parenthood,” in which parents try to get to know the fetus by juxtaposing three overlapping experiences of “relating to the in utero being as a baby, relating to the in utero being as if it were a baby, and/or merging their dream, womb, and actual babies” (p. 604). In this as in earlier psychoanalytic theories,6,9,10 there is a struggle to sort out the actual sensory experiences of the fetus, the anticipated reality of having a baby, and the dreams and dreads of what that reality could be. Sandelowski and Black reported that, in contrast to the direct correlation of parental attachment with gestational age, “There was no uniform, linear progression evident in the development of relations to the fetus that clearly corresponded to the biologic progression of pregnancy. Couples showed more of an episodic merging of different kinds of reality (fantasy, image, and actuality) than a clear demarcation between them or temporal progression from one kind of reality to another” (p. 610).178 Stainton179 reported similar qualitative dimensions of prenatal parental attachment in her depiction of third-trimester mental conceptions of the unborn baby as an idea (i.e., fantasies of the child), as a separate presence (i.e., another person), as specific infant behaviors (i.e., based on actual sensory experiences of the fetus moving), and as an interactive partner (i.e., assigning interpersonal and motivated meanings to the fetus). Finally, Raphael-Leff26 distinguished two different approaches to mothering, contrasting a more interactive, fulfilling relationship with the unborn and outside child (facilitators) with a more burdened, job-like sense of meeting and controlling an infant's many needs (regulators).
Whereas these researchers gathered interview data in their organization of the different categories of parental attachment, Zeanah180,181 and his associates used quantitative measures to demonstrate the integrity and stability of parental prenatal perceptions of unborn children. Prenatal maternal perceptions at 37 weeks' gestation of such qualitative dimensions as activity, rhythmicity, and mood were significantly associated with how the baby was viewed 6 months after birth; only paternal perception of activity remained stable during this period. Interestingly, those mothers whose prenatal perceptions of their infant's temperament changed considerably had very different birth experiences than what they had expected. Perhaps we may consider Klaus and Kennell's concept of bonding less as a sensitive period for the formation of parental attachment than as a period of sensitivity in the transformation of the attachment from the “inside” baby to the “outside” one. That is, in order to preserve the usual continuity in the prepartum and postpartum experience of the baby, as the parental concepts during pregnancy, outlined by Sandelowski and Black and by Stainton, are oriented to the new reality of the outside baby, there must be an opportunity to absorb this transition without unnecessary disruptions such as separations from the baby or disappointed expectations in labor and delivery might elicit. Lest the obvious be forgotten, separation from an already loved being with whom one has lived intimately and inseparably for 9 months is a profound change for the new mother, one that early and continued contact helps to reduce.
Perhaps the most striking and important body of research in this area documents the powerful influence of parental schemas or models on infant social development. Using either the Adult Attachment Interview185,186 or the Working Model of the Child Interview,187 research teams were able, with high reliability, to distinguish the degree of coherence and organization in expectant parents' accounts of their own rearing in childhood. Each of these investigations reported that it was the ability of prospective parents to describe in a balanced and thoughtful manner their own history of being parented—not how happy or unhappy that childhood was—that significantly influenced whether their children at 1 year and beyond would be securely attached. Based on the prenatal parental classifications on these quantitatively scored interviews, the predictions of infant security at 1 year were about 75% to 80% accurate (compared with 50% by chance alone). It was proposed that the parental capacity for self-reflection, which enables parental sensitivity to, understanding of, and responsiveness to the infant's mental and emotional world, provides a decisive influence on the child's development of secure attachment.188 That this self-reflective function indexed a critical aspect of the parent-child relationship, as opposed to being correlated with other important intervening variables, is demonstrated by the independence of self-reflection from cultural factors such as social class, ethnicity, and parental education, including verbal intelligence.188 Similarly, a child's attachment classification was independently based on each parent's own prenatal classification, suggesting that this function does not represent an inborn temperament generalized across relationships.188
This recent research offers a valuable way of synthesizing the crucial cognitive and affective facets of parental empathy rooted in the ability to meaningfully (which means emotionally) connect with one's own childhood legacy. It echoes the important clinical observations of Fraiberg and her colleagues,189 who suggested 20 years ago that a critical difference between parents abused as children who were able to circumvent their earlier traumatic history and those who repeated them in some form as parents was the capacity of the former to remember and feel their childhood pain, not resorting to the maladaptive defenses of avoidance, denial, repression, or detachment.190 This research also resonates with the findings of earlier psychoanalytic investigators,6,9,58 who highlighted how powerfully those earlier experiences of being parented are revived in pregnancy—not, again, with their inevitable repetition in the next generation, but with potential revision through the acquisition of increased empathic awareness.
Evolutionary Psychology: The Primacy of Genetic Ties
Sociobiology (or its updated expression, evolutionary psychology) extends Darwinian theory in maintaining that a primary goal of the human species is the propagation of one's individual genes and “that a predominant quality to be expected in a successful gene is ruthless selfishness” (p. 2).191 Evolutionary psychology has been used to explain a wide variety of human behaviors and interactions, including sexual attraction and mating, aggression, and social behavior,192,193,194 and recently was offered as a unifying explanatory framework embracing an understanding of the arts, religion, and philosophy.195 For our purposes, the contributions of evolutionary psychology will be limited to its beliefs about parenthood: (1) parental investment is essentially based on having biologic children who share one's genes; (2) because women's extended periods of pregnancy give them less capacity for genetic propagation than men have, women are more likely than men to invest in individual pregnancies and parenting of children; (3) child-parent conflict is based on children's seeking as much protection and parental involvement as possible from parents who, sharing only half their genetic complement with any one child, are motivated to continue their genetic propagation through bearing other children; (4) parental investment in biologic children will be diminished in instances where social or biologic circumstances make it less likely that the infant will survive (e.g., deformity, poverty, lack of social supports)192,194,196 Evidence supporting these hypotheses tends to come from similar findings among other mammalian species,192 from cross-cultural and historical studies among humans (e.g., the much greater likelihood of impoverished women to commit infanticide or the greater frequency in general of allowing ill infants to die),194,196 and from statistical data (e.g., the profoundly higher rates of parental abuse, especially homicide, among nonbiologic parents, particularly stepfathers).196
Evolutionary psychologists emphasize that their description of human nature should not be confused with a prescription for a “natural” formula for morality or a prediction of all behavior implying that individuals have no other recourse than to slavishly obey their genes.191,194 However, there is often a readiness to apply simplistic, reductionistic equations that deny other more plausible and available hypotheses. For example, Pinker194 asserted that the reason children do not murder their young siblings is the fact of their shared genes rather than feelings of affiliative connection based on their being part of a family—which, for children, is usually based much more on regular, daily contact than on biologic kinship.197 More importantly, evolutionary psychology does not address substantial data contrary to its predictions: the normal early child development and optimal parental responsiveness commonly found in adoptive families73,198,199,200; the significantly lower divorce rates among many families with nonbiologic children compared with biologic families73,74; the relatively minimal grief that occurs after elective abortion of a healthy fetus, in contrast with the profound grief experienced after loss of a much-wanted pregnancy loss or termination due to fetal anomaly134,167,168,201; the dramatic reduction in reproductive motivation and family size among the most economically wealthy and advanced western industrialized societies202; the increased separation of sexual relations and pleasure from reproduction in the widespread use of birth control; and the increased feeling of well-being and absence of grief after elective sterilization.203,204,205 Although evolutionary psychology may offer some insights into broad influences on parental investment, when it is applied to actual people, qualification is needed and much more consideration needs to be given to individual factors influencing parental motivation and capacity, as well as the impact of one's experience of being parented on parental attachment. Rates of such a rare and highly deviant behavior as nonrelative homicide (maximally at about 20 per million)196 do not provide convincing evidence of a powerful influence that is supposed to generalize across an entire species. It is more difficult for evolutionary psychologists to explain the much more common occurrence of child abuse and neglect in biologic families, undercutting the concept of maternal instinct.155
Situated at the opposite end of the “maternal instinct” controversy are the theories of some anthropologists, sociologists, and psychologists who argue for an almost completely cultural determination of personality and, for our study, parental involvement. Chodorow99 integrated psychoanalytic object-relations theory with Marxism in viewing the greater feminine capacity to parent as being rooted not at all in biology but in an especially close mother-daughter relationship, which promotes nurturance, whereas the more emotionally detached, pseudoindependent masculine development is suited for a more socially dominant role in a patriarchal, capitalist society. Eyer149,206 rejected the ideas of parental bonding and childhood attachment, believing that such “scientific fictions” assign women greater biologically based responsibility for the rearing of children, leading to cultural oppression of women through guilt induction. Both pioneers of cultural anthropology207,208 and recent proponents209,210,211 argue that the determination of kinship and parental relations is not a biologic product but a cultural construct: “a kinship system does not exist in the objective ties of descent or consanguinity between individuals. It exists only in human consciousness; it is an arbitrary system of representations, not the spontaneous development of a real situation” (p. 50).207
Although cultural anthropology may help us to reconsider what is human-made (i.e., kinship systems and relations) despite our attributions to nature, the ideologic fervor and bias of some (e.g., Eyer, Chodorow) may limit their objectivity. There is a middle ground, which postulates the existence of evolutionary, biologic forces influencing human development while recognizing the powerful impact of enculturation in widely different societies, thereby allowing for maximal flexibility and adaptability to different human environments. Rossi212 suggested that, although gender differences appear to have some biologic basis, this does not preclude a societal encouragement of balancing masculine and feminine characteristics within an individual for more adaptive parental functioning and overall well-being, concluding that “organisms are not passive objects acted upon by internal genetic forces, as some sociobiologists claim, nor are they passive objects acted upon by external environmental forces, as some social scientists claim” (p. 11). Similarly, researchers who subscribe to ethnopediatrics, such as Small,51 believe that the most complete and effective understanding of human development and parenting takes into consideration both biologic-genetic and cultural factors in evaluating whether cultural ideals appear to promote or compromise biologic functioning. For example, the significantly lower rates of sudden infant death syndrome in cultures where babies sleep with an adult suggests that western, particularly American, demands for the earliest nighttime separation of baby and parent may be biologically counterproductive; the reduced crying and improved mood of babies who are held for longer and more frequent periods suggests that such responsiveness does not produce spoiled children but instead is in synchrony with optimal biologic parameters for a closely entwined parent-child relationship.
Finally, alternative evolutionary perspectives that are not rooted in simplistic, automatic reproductive propagation of one's genes are worthy of consideration. Bowlby's model of attachment156 assumes that evolutionary adaptiveness demands a close physical relationship between infant and parent to ensure the survival of a helpless baby in a threatening environment with protective parents everpresent. Although the fewer external dangers in modern civilization may no longer require such close physical proximity, the importance of intense reciprocal synchronous exchanges in entrainment for optimal cognitive and emotional development29,51,127 suggests additional evolutionary benefits for a peculiar creature whose initial physical helplessness is matched only by its eventually highly individualized and independent capacity to act in creative, highly flexible and adaptive, noninstinctive ways. That is, the intensely social and emotional interaction between parent and infant may facilitate the creation of highly nuanced and textured social relationships among humans through internalized schemas of those interactions. This goes under the name of “object relations” in psychoanalytic theory, and it is reproduced psychically from one generation to the next via the transmission of attachment patterns, with potential for modification, from one generation to the next (See earlier discussion). More crucial than the sharing of genes in the determination of parenting and parental investment may be the biologic, evolutionarily advantageous underpinnings of a psychologic propagation between parent and infant of early modes of interaction sensitive to individual, marital, and cultural influences embodied in psychoanalytic, family, and cross-cultural research.
|PARENTHOOD AND NEW REPRODUCTIVE TECHNOLOGIES|
Creating New Parents
Medically assisted reproductive technologies (ART) now allow for a separation of coital, genetic, gestational, psychologic, and legal parenthoods—components that previously were typically united in the parenting of children reproduced by a coital, married husband and wife. The psychologic parent is understood as the adult who performs most parenting functions and is usually regarded as Mom or Dad in the eyes of the child.155 This relationship is initially established in the first year of life with the parents as the figures to whom the child is most powerfully attached.156,157 It is now possible to be a noncoital, genetic, gestational, psychologic, and legal parent (i.e., via IVF, GIFT, or ZIFT); a noncoital, nongenetic, gestational, psychologic, and legal parent (i.e., through a married couple's use of another person's sperm or egg donation); a noncoital, genetic, nongestational, psychologic, and legal parent (i.e., via use of a host womb, with another woman carrying the pregnancy of the married couple through IVF, GIFT, or ZIFT); or a noncoital, nongenetic, nongestational, psychologic, and legal parent (i.e., through IVF surrogacy in which a woman carries the pregnancy of other individuals' donated egg and sperm). This sampling of the possibilities does not exhaust the options. Furthermore, each possibility creates another set of potential parents. For example, an egg donor is a genetic, nongestational, nonlegal, nonpsychologic parent, whereas in traditional surrogacy (i.e., using the surrogate's own egg), the surrogate is the genetic, gestational, nonpsychologic, nonlegal parent—a position identical to that of a birthmother in a finalized adoption but different because the surrogacy conception is intended and noncoital, as opposed to the coital, unplanned nature of an adoptee birth. If a gay couple separates, the nongenetic, nongestational parent may possess no parental rights even if that partner was the primary psychologic parent in a nonlegally sanctioned parental relationship.
Dissecting these components or different interpretations of parenthood may help us appreciate that ART signifies not only a medical revolution but a profound cultural challenge as to how we as a society define parenthood. Although the legislatures and the courts will by force make legal determinations of parenthood, the need to balance the importance of societal historical traditions, religious beliefs, and ethical systems with the individuals' own psychic investment, genetic connections, gestational involvement, and intentionality make this a profoundly complicated area for which there are no simple solutions or consensual guidelines.
A wealth of recent books have examined the myriad implications of ART from multiple perspectives, including ethical considerations,213,214,215 psychologic ramifications,216,217 religious beliefs,218,219 legal interpretations,220 and feminist thought.221,222 Ethical concerns include the dangers of transforming gametes, and thereby their “products” (i.e., children) into commodities on the open market; the pressure to become a parent—especially a mother—at any cost in order to feel that one is a whole person; and the increased importance of a biologic connection (genetic or gestational) as a crucial ingredient in being a parent.214,215,222 Although some oppose virtually all ART because of their belief that these technologies desecrate traditional reproduction in the context of the legally and spiritually sanctioned heterosexual marriage,218,223 others consider most centrally the impact these approaches may have on their recipients—the children so reproduced.215,219 Some argue for the greatest degree of reproductive options for adults, refuting the consensual outrage against human cloning224 or emphasizing that “to deny procreative choice is to deny or impose a crucial self-defining experience, thus denying persons respect and dignity at the most basic level” (p. 4).225
Before a clinical vignette illustrating some of the marital issues that can arise in making third-party reproductive decisions is presented, the available parenting outcome data on ART are reviewed, and the controversial issue of parental disclosure to children of gamete donation is considered. Most outcome research is based on ART involving donated semen or eggs. Surrogacy outcome studies suggest that, in programs that carefully screen potential surrogates to verify that they are normally adjusted, have no current wish to parent more children in their own family, and do not view the financial payment as a central motivating factor, most surrogates describe a positive experience, with postpartum grief rarely reported.171,172,226 Research is needed to assess the functioning and well-being of children born through surrogacy arrangements.
The research done to date, although limited, suggests that ART procedures such as gamete donation and IVF do not interfere with healthy and normal family functioning. In two small studies, children born via IVF or DI (donor insemination) appeared at 8 years of age to be progressing normally with no significant differences from coitally conceived children,200,227 findings consistent with a recent review of the literature.228 In the study by Golombok and colleagues in England,200 which was replicated in Spain, Italy, and the Netherlands,229 parents of children conceived via DI or IVF were significantly warmer and more involved than parents of coitally conceived children. A control group of adoptive parents functioned similarly to the ART group, leading the authors to suggest that “genetic ties are less important for family functioning than a strong desire for parenthood” (p. 296).200 Research based on interviews of 50 couples indicated that DI did not appear to interfere with the marital relationship or parental motivation.230 Golombok's study reported significantly greater marital difficulties among the group with coital conception.200 The intense desire to parent, which motivates the decision to pursue ART or adoption, may mitigate the usual stresses and marital disharmony in the transition to traditional biologic parenthood. This agrees with earlier reported findings supporting the positive impact of a planned pregnancy on marital, parental, and child functioning.
Although the norm for DI in the United States is anonymity between donor and prospective parents, some centers are beginning to make available access to donor identity when the resulting child reaches 18 years of age—a procedure that is mandatory in Sweden and Austria and pending in Australia.231 The fear that lack of a guarantee of anonymity will seriously reduce the supply of donors is not being borne out in Sweden and elsewhere,232,233 although the counter-charges that preservation of anonymity promotes “lethal secrets”234 inevitably destructive to all parties concerned appears to be exaggerated and not based on scientific research. For now it would seem that allowing maximal flexibility for matching of donors and recipients, based at least in part on similar beliefs and needs regarding access to information, is a sensible approach.
Only within the last 10 years has the medical profession moved away from its earlier recommendations not to reveal third-party involvement in ART to the children concerned.235 The increasingly common recommendation to parents to disclose to children their origins is based in part on the proposed damage to identity formation and trust in parents created by secrecy and anonymity in adoptive situations, the generally destructive consequences of secrets noted in the family therapy literature, and the belief that children have a right to know about their beginnings.233,234,236 Despite this new orientation to openness, most couples using DI do not intend to reveal to their children how they were conceived for a multitude of reasons: stigma about the father's infertility, anxiety about undermining the parental role of the nongenetic parent, anxiety about creating distress in the child due to the lack of biologic connection with one parent, uncertainty as to how and when to reveal these facts, lack of information about the donor, and fears of societal disapproval.235,237,238 Although changes in adoption practice toward greater openness have often been used as an argument to change accordingly the DI guidelines regarding disclosure, several researchers emphasize the differences, distinguishing the two situations in terms of intentionality of the pregnancy, societal attitudes about each, and the biologic connection to one parent in DI.235,237
Despite the ongoing controversy regarding disclosure, outcome studies reveal similar findings. Just as ART was not found to impair marital, parental, or child functioning, the decision not to disclose DI to children or others did not seem to significantly affect parental bonding or warmth,238 did not appear to represent a source of psychopathology,239 and did not appear to impair child development.200 Again, these are limited studies based on younger children. There is some evidence that nondisclosure may subtly impair paternal relationships, with reduced warmth when motivated by stigma over male infertility.238 As always, taking into consideration the different circumstances, perspectives, and needs of different couples is crucial, rather than constructing uniform recommendations deemed suitable for all. What may be as important as the decision to tell or not to tell may be the underlying motivations and feelings about the origins of one's child. If nondisclosure is driven by a persisting shame in one's infertility and/or a belief that genetic connection with one's child is integral to parental authority and family legitimacy, it is hard to imagine that such convictions will not in some manner and at some point impair parental self-esteem and functioning. Part of the value of dealing with the process of discussing DI with children and others is facilitating parental resolution of their feelings about being a couple who are both biologic and nonbiologic parents. Nondisclosure to others does not erase that reality and optimally requires other strategies of dealing with the parents' feelings between themselves.
Brave New Worlds: Implications for Society, Families, and Children
Although ART directly affects a relatively small proportion of parents today, its social ramifications may much more broadly influence how we understand parenthood and family in our society. This concluding section explores some of those repercussions, including and summarizing earlier key insights where applicable.
BACKING OFF FROM BIOLOGY.
Whereas the pursuit of ART is based, in part, on preserving the biologic-genetic or gestational tie with one's child, it may ironically serve to challenge the prior indivisible equation of biologic reproduction with parenthood. As Strathern210 concludes, “The more facilitation is given to the biologic reproduction of human persons, the harder it is to think of a domain of natural facts independent of social intervention” (pp. 167–168). With greater human intrusion into and modification of reproduction, parenthood may be invested less with the inviolability of nature than with the contingency of social construction. Although reducing the exclusive reliance on biologic reproduction in ascribing parenthood may be influenced by the social implications of ART, history reminds us that nonbiologic forms of parenthood and family have been prominent in our and many other societies. About 50% of households in tribal cultures, such as the African Hausa, the Iban of Borneo, and the Ojibwa of North America, include adopted children,38 and as many as 10% to 40% of European urban children were abandoned by their biologic families and adopted through the Middle Ages.240 More than half of the settlers in the American Chesapeake colonies arrived as child servants, indentured to nonbiologic households,135 just as parenting responsibilities often fell to nonbiologically related adults throughout the 19th and 20th centuries.138 From the child's perspective, fulfillment of parental tasks in an ongoing, nurturant relationship is a much more important determinant of parenthood than biologic connection.155,157,197
This is not to say that biologic contributions to parenthood are inconsequential. Psychoanalytic investigators have highlighted how the biology of pregnancy initiates crucial psychologic adaptive regression in preparation for child-rearing. Mammalian hormonal studies have clearly indicated the increased readiness of parturient females to behave maternally. However, hormonal studies also demonstrate that within days the experience of parenting mammalian babies enables other caretaking adults to function as effective parents. Psychoanalytic research and clinical studies discussed earlier strongly support and predict the profound contributions early parenting experiences make to parental efficacy, just as family research has underscored the importance of the current marital relationship on parental, especially paternal, involvement. The use of biologic (i.e., genetic) heritage as the ultimate criterion of parenthood is a social norm that runs contrary to the voluminous evidence that such associations are neither necessary nor sufficient for nurturant parental ties. For obstetricians who work in the realm of biologic reproduction, it is especially important to remember that those processes are primarily a means to rather than an exclusive determinant of parenthood.
Although the pervasive application of biologic connections in determining kinship cross-culturally suggests the importance of those bonds in the definition of family, this needs to be distinguished from the greater role that psychic ties play in the determination of parenthood. As recent studies of open adoption indicate,241,242,243 maintenance of some ongoing contact with one's birth family does not diminish and may often enrich ties to one's adoptive parents and family. On a broader multicultural level, the globalization of communication and transportation today enables many immigrants to actively maintain their original ethnic and national identities even as they integrate into a new cultural environment.244
BREAKING AWAY FROM TRADITION.
Whereas ART's human-made splintering of pregnancy into multiple gestatational and genetic pathways undercuts the biologic (i.e., natural) underpinning of reproduction, the additional removal of heterosexual intercourse in socially sanctioned marriage as the sole acceptable route to reproduction challenges the traditional view of the heterosexual, procreating couple as the basis for parenthood. As Dolgin220 explains, “That children are conceived pursuant to contractual arrangements involving the exchange of money; that conception need not begin with sexual intercourse, and need not occur within the body of a woman; that the genetic makeup of a child (and its cloned twin or triplet) can be selected from a panoply of genetic options—these factors pose a profound threat to the ideology of family as it developed in the early years of the Industrial Revolution and was elaborated and glorified in the succeeding two centuries” (p. 246). The increased incidence of single parenthood as a product of both divorce and out-of-wedlock pregnancy over the past decades has redefined the principal participants of the traditional family, just as the extraction of sexual intercourse from ART has redefined the cherished process of human reproduction. It was not so long ago that abortion and, before that, contraception were illegal245; this highlights, especially for the latter, an earlier cultural equation of intercourse with reproduction that in our era may appear quaint. The complete elimination of sexual intercourse in IVF—through both the absence of coitus and the human manipulation of conception outside the body—led to intense debate in the mid-1970s, with images of artificially incubated “testtube” babies.246 This contrasts with the widespread acceptance of IVF today, apart from some religious traditionalists who, in some ways quite accurately, view all ART as an assault on the traditional family and parenthood.218 Today it is the increasingly realistic possibility of human cloning that provokes the most intense revulsion, as people irrationally but understandably assume that a clone would be a carbon copy of the person from whose genes “it” was derived, again reverting to the pervasive but erroneous equation of self with genes despite evidence to the contrary.224 Based on the dramatic differences in in utero and external rearing environments between a fetus cloned from an adult compared with identical twins, one would expect identical twins to be much more alike than the clone would be like its progenitor. However, in the most complete desecration of the heterosexual, procreating couple, cloning violates the union of male and female gametes, a feat that is laden with profound cultural and religious meanings. The pioneer of recent successful cloning of mice, Dr. Yanagimachi, clearly stated this view regarding application of his technology to human cloning:“If all the humans on the face of the earth were infertile, this may be justified. But until then we should stick to reproduction in the way that Mother Nature did it for us” (p. A20).247 Although there may be good reasons to be skeptical of the grandiose or narcissistic motives fueling wishes to clone, understanding of the misconceptions, distortions, and prejudice against cloning, as Pence224 pointed out, is necessary in order to more dispassionately consider its potential value.
ART represents one important tributary contributing to the torrent of social change that is already redefining the traditional procreating nuclear family as the normative ideal.248,249 Greater regulation and modification of the biology of reproduction undercuts its “natural” foundation (i.e., that which occurs via nature without human intervention), on which a traditional model of parenthood is based. The role obstetricians may be called on to play in support of traditional norms of parenthood is clear: “To ensure that subsidies for medical infertility are preserved, doctors would need to restrict publicly funded services to infertile heterosexual couples of normal reproductive age” (p. 323).250 A strong case can be made that obstetricians should not be compelled to perform medical procedures (e.g., abortion, ART) that violate their ethical beliefs so long as all patients have access to these services.251 However, it seems important that scientific evidence play some role—although not necessarily the determining one—in informing one's professional opinions and decisions. Therefore, for example, obstetricians need to be aware that despite anecdotally based reports of a “postabortion syndrome” of significant emotional difficulties after an abortion, the vast majority of women who electively choose to end an unwanted pregnancy demonstrate no negative emotional consequences,168 with the development of major problems “miniscule from a public health perspective” (p. 32), according to the Surgeon General's report in 1989.167 Similarly, although it frequently is assumed that gay or lesbian couples are not suitable parents, many studies indicate that children raised in lesbian households develop normally without disturbed gender development or significant emotional difficulties.252,253,254 Although it is unclear how the oldest parents fare, women who postpone parenthood until after age 35 report fewer physical complaints and increased satisfaction with their life situation at 1 year after delivery, compared with younger women.245 Although increased motivation for parenthood may account for this positive adaptation for many, older parents represent a diverse group, with the midlife parental experience influenced by four key factors: social class, gender, life events, and intervening social psychologic processes.255 Obstetricians need not personally endorse alternative family arrangements to recognize that the traditional American nuclear family is not all-purpose and that other forms of parenthood and family structure may more effectively meet the needs of many parents and their children.
As obstetricians know quite well, the woman's role in reproduction substantially dwarfs that of the man. Perhaps in part echoing that biologic reality, most cultures define fertility and reproduction as the woman's realm, especially in preindustrial societies, in which feminine identity is often based on biologic motherhood.37,38,39 ART, combined with a postmodernist critique of categories such as gender, which are understood as contingent and socially constructed rather than rigidly, biologically fixed, is viewed as “taking nature out of mother.”256 Again this coincides with important social currents in which mothers, whether single or married, are much more likely to be working full-time today than in past decades, making parenthood not the central daytime activity for most mothers. Although fathers in dual wage-earner households do not spend more time with their children than those with stay-at-home mothers, the proportion of their children's total parental time with father increases.103 Just as ART has been seen to undercut the biologic and traditional forms of parenthood, increased control of the female reproductive system may weaken and transform the dominance of maternity (i.e., Mother Nature) over paternity that has reigned since fathers left domestic households to become breadwinners during the Industrial Revolution. The greater importance of fatherhood may help to fill the gap created by the less central role motherhood plays in women's lives due to ART, feminism, and women's increased presence in the workplace. When fathers become equal, not marginal, parents, typically their well-being, their marriage, and their children's development all benefit. As mediators of the earliest relationships between prospective parents and their children-to-be, obstetricians can play a vital role in facilitating paternal ties by including expectant dads as much as possible during prenatal appointments and, so long as they are comfortable, during labor and delivery.
RESPECTING CHILDREN'S RIGHTS.
Analagous to how the pursuit of some forms of biologic parenthood in ART may ironically undercut the equation of biologic reproduction with parenthood, the danger of transforming children into commodities in the marketing of ART may enhance societal concern over what is in the best interests of children. As Daniels231 observed, “It seems inappropriate to think of a potential child as a ‘patient,’ yet virtually every government or government-appointed committee set up to review ART has stated that the ‘welfare of the child’ must be taken into account in the provision of services” (p. 374). Whether it is phrased as the right of children to know about their origins (e.g., through DI),74,233 or concerns about the impact on a child of learning that financial contractual arrangements led to his or her birth through surrogacy,257 or the feared second-class status attributed to human clones,224 ART is promoting a concern about children's well-being that, ironically, has usually been strangely missing from traditional biologic parenthood: “Historically, biological parenthood has been recognized or denied by law to promote marriage, to protect inheritance rights and to elicit child support. It was almost never invoked to promote the best interests of the child. In recent times the rights of biological parents have flourished over those of nonparents, but still without regard of the best interests of children” (p. 191).135 Ethicists assessing ART often consider that the impact such procedures are likely to have on the children they produce and the ways in which they may influence parental-child ties are the most important factors to consider in their regulation.215,219 Similarly, a recent highly praised report of a panel of the New York State Health Department, which recommended increased regulation of ART, placed particular emphasis on the well-being of the children born through this technology.258
Once again, a ramification resulting from ART may be reinforcing concurrent social trends. Although the prevailing social welfare norm of family preservation promotes the return of abused and neglected children to their biologic parents, a strong backlash against that ideology is developing among those who place greater weight on children's needs for safety over parental rights.259,260 This has culminated in the passage of the national Adoption and Safe Families Act of 1997 (Public Law 105–89) which mandates shorter time for children to remain in foster care before permanency plans can begin and enacts incentives for adoption. In both the mental health261,262 and the legal arenas,263,264,265 child advocates are challenging the usual presumption that the rights of biologic parents supersede the best interests of children. They propose setting a minimal standard of competent parenting and not violating nurturant, long-standing attachments between child and foster parent attachments solely on the basis of biologic connections that do not consider the child's needs and perspective.
Promotion of the legitimate rights of children should be clearly distinguished from a punitive, judgmental attitude toward prospective biologic parents who are at high risk for endangering their children. Criminal indictment, including jail terms for “fetal abuse” by substance-abusing pregnant women, is less beneficial to children than court-ordered confinement in public treatment centers that provide drug treatment and prenatal care.266 When obstetricians are called on or feel compelled to offer counsel in helping their patients make pregnancy planning (i.e., parenting) decisions, whether it be questions of birth control, abortion, adoption, or ART, an empathic understanding of the ramifications of those decisions for the woman or couple must be balanced with an awareness of their implications for the potential child-to-be and what the consequent parenting relationship might be like.
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