Childbirth - Wikipedia
Childbirth, also known as labour (or labor in American English), parturition, and delivery, is the completion of pregnancy, where one or more fetuses exits the internal environment of the …
Stages of labor and birth: Baby, it's time! - Mayo Clinic
Jul 23, 2024 · Labor is a natural process. Here's what to expect during the stages of labor and birth — along with some tips to make labor more comfortable. Labor is a unique experience. …
Birth | Definition, Stages, Complications, & Facts | Britannica
Dec 25, 2025 · Birth, process of bringing forth a child from the uterus, or womb. The three stages of labor are dilatation, expulsion, and the placental stage. Learn more about these stages, the …
How Long Does Childbirth Take? Understanding the Stages of …
Nov 6, 2025 · Childbirth, also known medically as parturition, is the process of delivering a baby from the uterus. Labor begins when contractions start helping your cervix thin (efface) and …
Childbirth | Stages of Labor | Effacement | MedlinePlus
Jun 16, 2025 · Childbirth is the process of having a baby. Learn about the 3 stages of labor, and how you can prepare, tell if you are in labor, and manage the pain.
Phases of Childbirth: What Are the 4 Stages of Labor?
Nov 18, 2025 · The 4 stages of labor are: dilation of the cervix, delivery of the baby, afterbirth, and recovery. Learn more about what to expect during each stage of childbirth.
Stages of Labor & Types of Childbirth Delivery - WebMD
Nov 15, 2024 · Labor is the body’s natural process of childbirth. It lasts on average 12 to 24 hours for a first birth. Usually, labor is shorter for births after that. Labor happens in three stages.