| Childbirth | |
|---|---|
| Other names | Labour and delivery, labor and delivery, partus, giving birth, parturition, birth, confinement |
| Newborn baby and mother | |
| Medical specialty | Obstetrics, midwifery |
| Complications | Obstructed labour, postpartum bleeding, eclampsia, postpartum infection, birth asphyxia, neonatal hypothermia |
| Types | Vaginal delivery, C-section |
| Causes | Pregnancy |
| Prevention | Birth control, abortion |
| Frequency | 135 million (2015) |
| Deaths | 500,000 maternal deaths a year |
Childbirth, also known as labour and delivery, is when a woman gives birth. This means it is the ending of a pregnancy where one baby or (more) babies leave the uterus by passing through the vagina or by Caesarean section.
Birth rate is important in determining the population growth rate. In 2015, there were about 135 million births globally. About 15 million were born before 37 weeks of gestation, called a premature birth, while between 3 and 12 percent were born after 42 weeks as a postterm delivery.