Labor, Birth & Postpartum

Stages of Labor: What Happens in Each Stage and How Long It Lasts

By the Find Her Doctor editorial team · Updated November 1, 2026 · 6 min read

Labor has three stages. In the first stage, contractions thin and open your cervix to about 10 centimeters; it includes early labor and active labor. The second stage is pushing and the birth of your baby. The third stage is delivering the placenta. Every labor is different, and first labors usually take longer than later ones.

What surprises most first-time parents is how much of labor happens at home, and how long the "is this it?" phase can go on. Here's each stage the way it tends to actually feel.

At a glance

These are patterns, not deadlines. Your team looks at whether labor is progressing and whether you and the baby are doing well.

Stage 1: Your cervix opens

The first stage is the longest. Your cervix has to efface (thin out) and dilate (open) so the baby can move down. It comes in two phases.

Early (latent) labor: the "is this it?" phase

• Cervix: closed to about 6 cm
• Contractions: mild to moderate, often 5 to 20 minutes apart at first, and may be irregular
• What it feels like: period-like cramps, a low backache, pressure. You can usually talk and walk through them.
• How long: often many hours, sometimes a day or more for a first baby. It's hard to time because it often starts gradually.

Most healthy people with low-risk pregnancies are encouraged to spend much of early labor at home. ACOG supports this, because being admitted in early labor is linked with more medical interventions. Rest if you can (yes, even nap), eat lightly if your provider allows, drink water, take a shower, go for a slow walk.

A very common experience: going to the hospital, being checked at 2 or 3 cm, and getting sent home. It's frustrating, and it's normal. It doesn't mean you did anything wrong.

When to head in. Follow your own provider's instructions. Many practices use a rule like contractions about 5 minutes apart, lasting about a minute, for about an hour, but some want you in sooner, especially if this isn't your first baby or you live far away. In New York, factor in the trip. If you're relying on a car service or a cab, or crossing a bridge at rush hour, you may want to leave earlier than the rule suggests. Ask at your 36-week visit: "Given where I live, when do you want me to leave home?"

Active labor

• Cervix: about 6 cm to 10 cm
• Contractions: stronger, longer and closer together, often every 2 to 5 minutes
• What it feels like: you'll need to stop and focus through each one. Talking mid-contraction stops being possible for most people.
• How long: faster than early labor, but it still varies

Older teaching used 4 cm as the start of active labor. Current guidance from ACOG and the Society for Maternal-Fetal Medicine uses about 6 cm, because research showed many labors don't speed up until then. That change helps avoid calling normal labor "stalled."

This is when most people are at the hospital or birth center, and when many choose an epidural if they want one.

Transition

Transition is the end of active labor, roughly 8 to 10 cm, and often the most intense part. Contractions can come close together with little break. You might:

• Shake, or feel hot then cold
• Feel nauseated or throw up
• Feel strong pressure in your bottom, like you need to have a bowel movement
• Feel overwhelmed and say "I can't do this"

Those feelings are normal and usually mean you're close to pushing. Nurses and midwives hear "I can't do this" all the time, and they often take it as a sign the end is near.

Stage 2: Pushing and birth

The second stage starts when your cervix is fully open (10 cm) and ends when your baby is born.

• Pushing: you push with contractions to move the baby down and out. Some people feel a strong, natural urge. With an epidural the urge may be weaker, and your nurse or provider will coach you.
• Positions: on your back, side, hands and knees, squatting or semi-sitting, depending on your situation and pain relief. Ask what's possible.
• How long: a few minutes to a few hours. Usually longer for a first baby, and may be longer with an epidural. As long as you and the baby are doing well, a longer second stage is often fine.
• Crowning: when the baby's head stays visible at the opening. You may feel stretching or burning. Your provider may ask you to push gently so the tissues can stretch.

The question everyone wants to ask: will I poop? Possibly. It's common, it's a sign you're pushing effectively, and the team cleans it up so fast you probably won't know.

Sometimes help is needed. If the baby isn't moving down or there are concerns about the heart rate, your provider might suggest a vacuum or forceps-assisted birth, or a cesarean.

Right after birth

If you and your baby are well, the baby can usually go straight onto your chest for skin-to-skin contact, which keeps the baby warm, steadies breathing and heart rate, and supports breastfeeding. ACOG recommends delaying cord clamping for at least 30 to 60 seconds in healthy babies, and many hospitals do this routinely.

Stage 3: The placenta

After the baby is born, your uterus keeps contracting to separate and push out the placenta.

• How long: usually about 5 to 30 minutes
• What it feels like: milder contractions and one more push. Most people are so focused on the baby they barely notice.
• Medicine: most hospitals give oxytocin (Pitocin) after birth to help the uterus clamp down and lower the risk of heavy bleeding (postpartum hemorrhage). This is standard, evidence-based practice.

Your provider checks that the placenta is complete and examines you for tears. Any tears that need stitches are repaired with local numbing or your epidural.

Some people call the first hour or two after birth the "fourth stage." Your team checks your bleeding, blood pressure and uterus often (including pressing on your belly, which is uncomfortable but important), while you and your baby rest and get to know each other.

What affects how long labor takes?

• Whether this is your first vaginal birth
• The baby's size and position (for example, facing up instead of down, called "posterior," which often brings more back pain)
• How strong and frequent contractions are
• Whether labor started on its own or was induced
• An epidural, which may lengthen pushing
• The shape of your pelvis and your overall health

When to call your provider

During pregnancy, call or go in when your provider's instructions say to, and right away if:

• Your water breaks
• You have bleeding heavier than spotting
• Your baby is moving less than usual
• You have constant severe belly pain, a severe headache or vision changes
• You're under 37 weeks and having regular contractions

After birth, call for heavy bleeding (soaking a pad in an hour or less), fever, chest pain or trouble breathing. Our guide to postpartum warning signs has the full list.

How labor is managed varies by practice and hospital. Ask your OB/GYN or midwife how they handle early labor, when they want you to come in and which pushing positions they support. Still choosing? Search the directory by borough or county, or browse certified nurse midwives.

Frequently asked questions

Sources

• ACOG — Safe Prevention of the Primary Cesarean Delivery (Obstetric Care Consensus 1)
• ACOG — Approaches to Limit Intervention During Labor and Birth (Committee Opinion 766)
• MedlinePlus — Stages of labor
• WHO — Recommendations: Intrapartum care for a positive childbirth experience

This article is for general education and is not medical advice. It does not replace an evaluation by a licensed clinician who knows your history. If you think you have a medical emergency, call 911.