The Wall Street Journal
Birth Trauma: Stress Disorder Afflicts Moms
Study Suggests That PTSD May Be More Common Than Previously Believed
By RACHEL ZIMMERMAN
August 5, 2008; Page D1
Amid the debate over how to effectively manage maternal mental-health disorders, a new type of postpartum illness is gaining attention: post-traumatic-stress disorder due to childbirth. PTSD is most commonly associated with combat veterans and victims of violent crime, but medical experts say it also can be brought on by a very painful or complicated labor and delivery in which a woman believes she or her baby might die. Symptoms can include anxiety, flashbacks and a numbness to daily life. Even as medical advances have resulted in many more lives saved during high-risk births, extreme medical interventions can leave a mother severely stressed -- especially if she feels powerless or mistreated by health providers. PTSD is much less common than postpartum depression, which has become better-understood by the public as celebrities like actress Brooke Shields and former CIA agent Valerie Plame have spoken out about their experiences. The National Institute of Mental Health estimates that postpartum depression affects 15% of mothers.
The incidence of childbirth-related PTSD hasn't been widely studied. But a new survey suggests the disorder could be more widespread than previously believed. Of more than 900 U.S. mothers surveyed, 9% screened positive for meeting all of the formal criteria for PTSD set out in the Diagnostic and Statistical Manual of Mental Disorders, or DSM-IV, a handbook of mental-health conditions. And 18% of respondents had some signs of the disorder. The survey, which included an established PTSD screening tool, was conducted by Harris Interactive for Childbirth Connection, a nonprofit maternity-care organization in New York. Separate earlier studies outside the U.S. had estimated the prevalence of childbirth-related PTSD at between 1.5% and 5.9%.
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A history of sexual abuse or other trauma can also put women at greater risk for PTSD from childbirth, says counselor and childbirth educator Penny Simkin, of Seattle. She says discussing such information with a health professional before giving birth can help reduce the risk. Maternity-care providers say the increase in the number of medical obstetric procedures in labor and delivery, like Caesarean sections and premature births, could be contributing to PTSD. These providers also note that childbirth-related PTSD became more of a focus of study only after 1995, when the American Psychiatric Association broadened criteria for the disorder. PTSD, whether brought on by childbirth, natural disaster or some other trauma, can happen immediately, or months after the event. It may occur when someone has experienced an event that involves actual or threatened death or serious injury, and responds with intense fear, helplessness or horror.
Cheryl Beck, a professor at the University of Connecticut School of Nursing who researches birth trauma and was an adviser on the Childbirth Connection survey, says the mothers who reported signs of PTSD in the survey appeared to have a higher rate of medical interventions and describe feeling powerless in a threatening environment. The survey also found that African-American women, those without private health insurance and women with unplanned pregnancies were more likely to have PTSD symptoms. The survey, called New Mothers Speak Out, available at childbirthconnection.org, also covered a range of other post-birth issues. Executive Director Maureen Corry noted the majority of mothers with PTSD and depression symptoms didn't seek professional help.
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A federal law on postpartum mood disorders, would fund research, treatment and public awareness, is working its way through Congress. Opponents say the law would lead to more "drugging of mothers." The proposed federal legislation on postpartum mood disorders, called the Melanie Blocker Stokes Mothers Act, named after a woman who jumped to her death from a Chicago hotel with postpartum psychosis, was approved by the House of Representatives in October. Last week, the proposal got caught up in a package of bills that failed to reach a final vote on the Senate floor. Democratic supporters say the measure, which doesn't include mandatory screening but does authorize a study about its benefits, could be back later this fall.
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