Parturition, or childbirth, is the process by which the fetus and placenta are expelled from the uterus at the end of pregnancy. It involves a series of complex physiological events and is typically divided into three stages: the first stage (latent and active phases of labour), the second stage (delivery of the baby), and the third stage (delivery of the placenta). Mechanism of Parturition Hormonal Factors: The onset of labor is believed to be triggered by an interplay of hormones ... Parturition is the physiological process of giving birth, involving a series of coordinated events that lead to the delivery of the fetus and placenta. It marks the culmination of pregnancy and is essential for the transition from intrauterine to extrauterine life for the newborn. The process is influenced by hormonal changes, uterine contractions, and various maternal and fetal factors that work together to facilitate labor and delivery. Learn about parturition, the process of giving birth to a child, and its hormonal, anatomical, and physiological aspects. Find out the stages, symptoms, and complications of parturition, and test your knowledge with sample questions. It is the process of giving birth to a child, and the placenta from the uterus to the vagina is called parturition. It is also called the phase between labor to childbirth or delivery. The labor or childbirth process is called parturition, which occurs approximately 38 weeks after fertilization.
