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Birth Preparation··Updated: March 3, 2026

Passing Gas and Stool During Labor: What’s Normal?

It’s completely normal to pass gas or have a bowel movement during labor. Learn why it happens, what to expect, and when to talk to your doctor.

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Passing Gas and Stool During Labor — A Completely Normal Part of Birth

Passing gas or having a bowel movement during labor is a natural, common experience for most women. This happens because your pelvic muscles are working hard to help your baby arrive. For the medical team, it’s a routine part of birth, and there’s no reason to feel embarrassed or anxious.

Many expectant parents worry about passing gas or stool while giving birth, but it’s simply your body’s normal response during the pushing stage. It doesn’t signal a health problem and won’t affect your baby’s safety or the success of your delivery.

Why Do Gas and Bowel Movements Happen During Labor? 🧬

During the pushing phase, strong contractions of the uterus and abdominal muscles put pressure on the rectum. This pressure helps move your baby down, but it can also cause gas or stool to be released. The pelvic floor muscles can’t distinguish between pushing out a baby and pushing out stool or gas, so it’s almost unavoidable.

The Biology Behind It

Your body is focused on helping your baby arrive safely. Alongside uterine and abdominal contractions, the muscles around your rectum are activated automatically. This process isn’t something you can consciously control.

What Might You Experience?

  • Passing gas: When you’re pushing hard, it’s common for gas to escape. This is completely normal in the delivery room.
  • Bowel movement: Stool may be expelled during labor, especially while pushing. The medical staff will discreetly clean up and won’t comment or make you feel uncomfortable.
  • No control: The pelvic floor muscles are so engaged during labor that you can’t consciously control passing gas or stool.

Why You Don’t Need to Feel Embarrassed 💚

Birth is a natural process, and your body is focused on bringing your baby into the world. Healthcare professionals see gas and stool during labor every day—it’s nothing unusual or shameful. You’re not alone; everyone goes through similar bodily changes during birth, no matter how prepared you are.

Possible Risks and Rare Complications

While passing gas and stool during labor is normal, in rare cases you might experience:

  • Minor injury near the rectum: Intense pushing can occasionally cause small tears or injuries.
  • Ongoing digestive issues: If you have persistent difficulty passing stool or pain after birth, check in with your doctor.
  • Infection risk: The medical team maintains strict hygiene, so infection risk is very low.

When Should You Contact Your Doctor? 🩺

Passing gas or stool during labor doesn’t require medical attention on its own. However, reach out to your doctor if you notice:

  • Unusually strong pain around the rectum
  • Bright red bleeding
  • Persistent digestive problems, difficulty passing stool, or pain after birth
  • Signs of infection (fever, feeling unwell, swelling)

Your healthcare team is there to answer your questions and help with any concerns.

How Can You Support Yourself Before Labor?

  • Learn about the birth process: Understanding what happens in your body can help you feel more confident.
  • Don’t be embarrassed: Know that what you experience is completely normal.
  • Ask questions: If you’re unsure, talk to your midwife or doctor.
  • Listen to your body: If something feels unusual, let your healthcare team know.

Encouragement Before Birth 🤗

Labor is a unique, intense experience where your body works in the most natural way. Passing gas or stool is just a normal part of giving birth. The medical team is there to support you and will handle everything discreetly, so you can focus on welcoming your baby.

For more helpful tips, guides, and support, check out our app for resources to help you feel confident as you prepare for birth and the postpartum period.

Frequently Asked Questions

Is it normal to pass gas or stool during labor?+

Yes, the pelvic muscles work intensely during labor, so passing gas or stool is a natural part of the process.

Why does this happen during childbirth?+

During the pushing stage, pressure from the uterus and abdominal muscles can cause the contents of the rectum to be expelled.

Should I be worried or embarrassed about this?+

No, it’s a routine part of birth and healthcare staff see it every day. There’s no need for shame or concern.

When should I talk to my doctor about bowel movements during labor?+

Let your doctor know if you experience unusual pain, bleeding, or ongoing digestive issues.

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