Perinatal health refers to the health and well-being of the mother and baby during pregnancy, childbirth, and the immediate postpartum period. This research area focuses on various factors that can impact maternal and fetal health during this critical time, including maternal nutrition, prenatal care, stress and mental health, genetic predispositions, and environmental influences. Researchers in this area study ways to optimize perinatal health outcomes, reduce the risk of complications during pregnancy and childbirth, and improve the health of both mother and baby during this crucial period.Overall, the goal of perinatal health research is to promote the health and well-being of both mother and baby during pregnancy, childbirth, and the postpartum period.