What is a significant factor in increasing the risk for perinatal PTSD?

The choice highlighting maternal depression and psychiatric history as a significant risk factor for perinatal PTSD is supported by extensive research in the field of perinatal mental health. Women with a prior history of mental health issues, especially depression and PTSD, are at a heightened risk for developing PTSD after experiencing childbirth. This connection can be attributed to several factors, including pre-existing vulnerabilities, the impact of hormonal changes during and after pregnancy, and the stressful nature of childbirth itself.

Given that perinatal PTSD can be influenced by a mother's mental health prior to and during pregnancy, understanding this relationship is crucial for prevention and intervention strategies. In contrast, increased social support, education level, and healthy infant outcomes are generally protective factors that can aid in mitigating the risk of perinatal PTSD. Increased social support can promote emotional well-being, educational attainment can provide coping mechanisms, and healthy infant outcomes often lend to more positive mother-infant interactions, thus reducing stress levels for the mother.