How long does each stage of labour last?

The length of each labour stage varies, but early labour can last several hours, transition is typically shorter, delivery of the baby may take minutes to hours, and placenta delivery usually occurs within 30 minutes after birth.

What happens during the transition phase of labour?

During the transition phase, the cervix dilates from around 7 to 10 centimeters and contractions become very intense as the body prepares for the baby’s delivery.

When is the placenta delivered in labour?

The placenta is delivered after the baby is born, in the final stage of labour, where the uterus contracts to expel the placenta.

Can labour stages overlap?

Some stages of labour may overlap, especially as labour progresses rapidly, but traditionally the stages are viewed as sequential phases from dilation to delivery.

What Are the 4 Stages of Labour? Explained Step-by-Step

Learn about the 4 stages of labour: early and active labour, transition, baby delivery, and placenta delivery. Understand each phase clearly.

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Jul 30, 2026

The 4 stages of labour are: 1. Early and Active Labour: Cervix dilates and effaces, and contractions become more frequent. 2. Transition Phase: Cervix continues to dilate, leading up to full dilation (10 cm). 3. Delivery of Baby: Pushing phase where the baby is born. 4. Delivery of Placenta: Expulsion of the placenta after the baby is delivered.

FAQs & Answers

How long does each stage of labour last? The length of each labour stage varies, but early labour can last several hours, transition is typically shorter, delivery of the baby may take minutes to hours, and placenta delivery usually occurs within 30 minutes after birth.
What happens during the transition phase of labour? During the transition phase, the cervix dilates from around 7 to 10 centimeters and contractions become very intense as the body prepares for the baby’s delivery.
When is the placenta delivered in labour? The placenta is delivered after the baby is born, in the final stage of labour, where the uterus contracts to expel the placenta.
Can labour stages overlap? Some stages of labour may overlap, especially as labour progresses rapidly, but traditionally the stages are viewed as sequential phases from dilation to delivery.

Watch More

For a deeper understanding of childbirth, explore related videos on pain management during labour and tips for preparing for delivery. These resources will help you feel confident and informed throughout your pregnancy journey.

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