Although the precise rate varies from study to study, approximately 50% of women with schizophrenia become mothers, a similar rate to that of women in the general population [3-6]. Many women with a schizophrenia diagnosis, however, are unpartnered or in unstable relationships, making motherhood doubly difficult [
7]. A meta-analysis of 1404 participants in the United Kingdom with a schizophrenia diagnosis (mean age = 39.9), found that merely 15.6% were married [
8]. This percentage varies, of course, from region to region, dependent on cultural, religious, and economic factors. It is relatively high in India, for instance, where prevailing beliefs are that marriage can cure psychiatric illness [
9]. In addition to being single, many women with schizophrenia, for symptom and behavior-related reasons, are alienated from their family of origin [
10]. Many are homeless [
11]. In some parts of the world, they subsist on governmental disability pensions. In other parts of the world, they depend on charity. The monthly government support is usually supplemented when they become mothers, but it still does not provide for much beyond bare necessities [
12]. Most women with schizophrenia are likely, at some point in the trajectory of their illness, to be offered antipsychotic treatment and, for two thirds of those who accept it, the most evident of their psychotic symptoms (delusions and hallucinations) are well-controlled [
13]. The other third, and those not in treatment, struggle with often debilitating symptoms. Beyond delusions and hallucinations, many women with schizophrenia report negative symptoms (apathy, anhedonia, social alienation), cognitive symptoms (problems with attention, memory, analytic skills) [
14], as well as depression, and anxiety [
15]. Constant symptoms such as these can be incompatible with what Winnicott referred to as “good enough” infant and child care [
16], especially in the context of economic insufficiency and meager social support. These are some of the reasons why, given this diagnosis, family, friends, and medical personnel, as well as the women themselves, are wary about having children. There is justifiable concern for the safety and well-being of children because severely ill mothers have difficulties putting, as they must, their children’s needs before their own. Health care providers and relatives also worry about the effect of the added responsibility and stress of motherhood on the mothers’ health [
17].
During the pregnancy itself, and especially postpartum, the severity of psychotic symptoms tends to increase [
18]. There are also high rates of obstetric difficulties in this population [19, 20]. The great fear for mothers as well as for health providers is that children will not only inherit a susceptibility to schizophrenia but be made even more susceptible by difficult gestations, birth complications, inadequate parenting, traumatic experiences, poor schooling and low income [
21].
Furthermore, there is a widespread fear of the effects on mother and child of antipsychotic medication. Many of the drugs used to treat schizophrenia have strong sedative properties and can over-sedate mothers to a degree where they are frequently unable to respond appropriately to their offspring [
22,
23]. From a research point of view, human parenting behaviors are so varied and complex that it is difficult to investigate the potential impact of drugs [
24]. Drug effects are more easily studied in rodents where antipsychotics have been shown to markedly interfere with maternal behaviors such as pup retrieval, pup licking, nest building and pup nursing [25-27]. A constant worry for mothers with severe mental illnesses is that antipsychotic side-effects, such as slow movements, clouded thinking, delayed responses, and emotional blandness, will make it seem to observers that they were unable to appropriately care for their children. For these reasons, they may stop taking their drugs, exposing themselves to repeated relapses.
Sight is sometimes lost of the fact that many women with disabilities such as schizophrenia function successfully as mothers [
30]. Network assistance from family, friends, volunteers, co-patients, children’s aid agencies, social agencies, and medical/psychiatric support programs are able to make the parenting journey less stressful than otherwise, providing significant benefit to mothers and children. Looking only at diagnosis, it is impossible to determine whether one aspect of life, -e.g., being a mother, constitutes a health risk or an advantage. This is especially so when discussing schizophrenia, where symptoms range from mild to severe, constant or intermittent, where some individuals are fully functional while others are barely so, and where some have family and other supports that act as safety nets. Whenever social/medical personnel decide, based on diagnosis alone, that motherhood is unwise for a client/patient, this decision falls clearly into the realm of bias. It is a common bias. A schizophrenia study by Thornicroft et al. [
31] discovered that, when asked, 38% of study participants reported that they were treated dismissively by mental health staff when they tried to discuss starting a family.