stress - MGH Center for Women's Mental Health

Severe Pregnancy Stress May Increase Schizophrenia Risk in Offspring

A study published in the Archives of General Psychiatry shows that children of women who experience the death of a close relative may have an increased risk of developing schizophrenia later in life. This study was conducted with records of children born in Denmark between 1973 and 1995, which were then linked to the central registry containing inpatient and outpatient treatment records. It consisted of 1.38 million individuals, including 21,978 children whose mothers experienced death of a close relative during the pregnancy, and 14,206 children of mothers who experienced illness of a close relative during the pregnancy.

By MGH Center for Women's Mental Health|2015-08-12T13:55:54-04:00February 10th, 2009|Psychiatric Disorders During Pregnancy|Comments Off

Psychological Stress During Pregnancy and Risk for Stillbirth

Previous studies have suggested that prenatal stress may be associated with a spectrum of adverse pregnancy outcomes, including preterm birth and low birth weight (reviewed in Hobel et al, 2008). A recent study from Danish researchers has investigated the impact of psychological stress on risk for stillbirth.

By MGH Center for Women's Mental Health|2015-08-11T14:04:48-04:00July 21st, 2008|Outcomes, Psychiatric Disorders During Pregnancy, PTSD and Stress Related Disorders|Comments Off

Maternal Stress and Low Birth Weight Predict Later Risk for Mood and Anxiety Disorders

It has been postulated that psychological stress in the mother, if present at a critical time of brain development, can permanently alter a child's response to stress and may have long-term negative consequences. In response to stress, blood flow to the uterus is restricted and the fetus receives fewer nutrients, which may result in lower birth weight. Several studies have demonstrated an association between maternal stress and low birth weight, and it is felt that low birth weight is a marker for stressful intrauterine conditions.

By MGH Center for Women's Mental Health|2015-08-11T13:24:01-04:00May 22nd, 2008|Postpartum Psychiatric Disorders, Prevalence & Risk Factors, Psychiatric Disorders During Pregnancy|Comments Off

Stress During Pregnancy Increases ADHD Risk

While genetic factors are clearly important in determining a child’s risk for attention deficit hyperactivity disorder (ADHD), recent studies have investigated the link between exposure to certain maternal behaviors during pregnancy, such as smoking and alcohol use, and the risk of developing behavioral problems related to attention deficit hyperactivity disorder in childhood. While multiple studies have indicated a greater risk of ADHD symptoms among children whose mothers smoked during pregnancy, contradictory findings were reported in studies focusing on exposure to alcohol. Results from studies investigating the impact of psychological stress during pregnancy have been inconsistent but suggest a possible contribution to ADHD symptoms int he offspring.

By MGH Center for Women's Mental Health|2015-07-28T10:07:59-04:00May 10th, 2008|Anxiety Disorders, Child Outcomes, Depressive Disorders, Long-Term Outcomes, Neurodevelopmental Disorders, Outcomes, Psychiatric Disorders During Pregnancy, PTSD and Stress Related Disorders|Comments Off