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Parturition, also called childbirth or birth, is the process of bringing forth an infant from the uterus (the womb). This process can be divided into three stages: first stage: dilation; second stage: expulsion; and third stage: placental stage.
parturition, or birth or childbirth or labour or delivery, Process of bringing forth a child from the uterus, ending pregnancy. It has three stages. In dilation, uterine contractions lasting about 40 seconds begin 20–30 minutes apart and progress to severe labour pains about every 3 minutes.
Jan 14, 2016 · Childbirth, labour, delivery, birth, partus, or parturition is the culmination of a period of pregnancy with the expulsion of one or more newborn infants from a woman's uterus. The process of normal childbirth is categorized in three stages of labor: 1. shortening and dilation of the cervix 2. descent and birth of the infant 3. placenta being ...
It is the mechanism of signalling the onset of labour (or) a procedure of delivering a child after the completion of pregnancy period. The developed child is born with the release of cortisol. During parturition process, the cervix dilates and relaxes.
At the end of pregnancy, the process of the uterus contracting at regular intervals aids in the delivery of the child. This begins with the foetal ejection reflex. The term “foetal ejection reflex” refers to the signals for an ejection that the fully formed foetus sends through the placenta.
parturition: The act or process of bearing or bringing forth offspring from the uterus; giving birth.
Feb 7, 2013 · Labour is the process of childbirth from contractions of your womb to delivery of your baby. It normally happens any time between 37 and 42 weeks of pregnancy, on average around the 40th week.
