Braxton Hicks vs. labor contractions: How to tell the difference

As your due date gets closer, it’s completely normal to wonder whether every cramp, tightening, or twinge could mean labor is starting. In fact, one of the most common questions people ask during pregnancy is: “How do I know if these are real contractions?”

The answer isn’t always straightforward.

Many people experience Braxton Hicks contractions (sometimes called “practice contractions”) during the second half of pregnancy. They can feel surprisingly convincing. And because every pregnancy is different, there’s no single way contractions should feel.

The good news is that some helpful clues can make it easier to tell the difference between Braxton Hicks and labor contractions. And if you’re ever unsure, it’s always OK to contact your doctor or maternity team. It’s much better to seek reassurance than worry at home.

The information provided in this article is for educational and informational purposes only and is not intended as medical advice.

What are Braxton Hicks contractions?

Braxton Hicks contractions, often called ”practice contractions” or ”false labor,” are when your uterus tightens and relaxes as it prepares for labor. They’re a normal part of pregnancy, although not everyone notices them. They’re sporadic and temporary. Some people describe Braxton Hicks as:

• A tightening across the front of their bump
• A feeling that their belly suddenly becomes hard
• Mild pressure rather than pain
• A sensation that comes and goes without becoming stronger

For some people, they’re barely noticeable, while others find them quite uncomfortable. Both experiences are normal.

Braxton Hicks often become more noticeable:

• Later in pregnancy
• After physical activity
• At the end of a busy day
• When you’re dehydrated
• After sex
• With a full bladder

The reassuring thing is that Braxton Hicks usually subside with rest, changing position, drinking water, or emptying your bladder.

What do real labor contractions feel like?

Just like pregnancy itself, labor is different for everyone.

Some people describe contractions as intense period cramps. Others feel pain in their lower back, while some mainly notice pressure in their pelvis. They might start in your back and move around to the front of your bump, and they may begin gently before gradually becoming stronger, longer, and closer together.

Rather than focusing on exactly how they feel, it’s often more helpful to look at how they change over time.

Labor contractions usually:

• Become more regular
• Last longer (often around 60 to 90 seconds)
• Get closer together
• Grow stronger over time
• Continue even if you rest or change position

As labor progresses, there may be other signs, such as water breaking, the mucus plug coming out, or increasing pelvic pressure. Some people experience all of these signs, while others experience only one or two.

Braxton Hicks vs. real contractions: What’s the difference?

Here’s a quick comparison: 

Braxton Hicks: 

• Are usually irregular 
• Don’t usually get stronger 
• May ease with rest, rehydration, or changing position
• Often feel like tightening 
• Can come and go without getting stronger or closer together

Labor contractions: 

• Follow a regular pattern over time
• Gradually become stronger 
• Continue regardless of what you’re doing 
• Usually become increasingly intense or painful 
• Continue until labor progresses 

It’s worth remembering that these are general patterns, not strict rules. Some people have very strong Braxton Hicks, while early labor can sometimes start quite gently. We’re all different, so if you’re ever worried, the best thing to do is speak to your doctor or pregnancy care team. 

Can Braxton Hicks be painful?

Yes, they can. Although Braxton Hicks are often described as “painless,” that’s not everyone’s experience. Some people find them uncomfortable or even mildly painful, especially toward the end of pregnancy.

If you’re having painful tightening sensations that don’t ease, are becoming regular, or feel concerning, it’s always worth checking in with your doctor.

What should I do if I’m not sure?

If you think you might be having Braxton Hicks, it can help to:

• Drink a glass of water.
• Empty your bladder.
• Change position.
• Rest for a while if you’ve been active.
• Go for a gentle walk if you’ve been sitting for a long time.
• Time your contractions to see whether they’re becoming regular.

If the tightenings ease or disappear, they are more likely to have been Braxton Hicks. If they continue, become more regular, or feel stronger over time, labor may be starting.

When should I call my doctor or hospital?

Every pregnancy is different, so your care team may give you specific guidance about when to call.

In general, it’s a good idea to contact your doctor or pregnancy care team if:

• You have contractions that are becoming regular and getting closer together.
• You think your water has broken.
• You notice vaginal bleeding.
• You’re worried that your baby is moving less than usual.
• You’re less than 37 weeks pregnant and think you may be in labor.
• You feel like something simply isn’t right.

Even if it turns out not to be labor, you should never feel embarrassed about calling. Your care team is there to answer questions and help you decide what to do next.

What if I go to the hospital and get sent home?

This happens to lots of people, especially with a first baby.

Early labor can last for many hours or sometimes even longer, and it isn’t always obvious when active labor has begun. Being assessed and then returning home to continue laboring is very common and doesn’t mean you’ve done anything wrong.

If you’re sent home, your care team will explain what signs to look for and when to come back. In the meantime, try to rest, stay hydrated, eat if you feel able, and use whatever coping techniques help you feel comfortable.

The bottom line

If you’re finding it difficult to tell the difference between Braxton Hicks and real contractions, you’re in good company. It’s one of the most common questions people have during pregnancy.

Rather than worrying about whether every tightening is “real,” try to notice whether your contractions are changing over time. Labor contractions usually become stronger, longer, and more regular, while Braxton Hicks tend to subside or stay unpredictable.

And remember, if you’re ever unsure, it’s always OK to pick up the phone and ask. Your doctor or care team would much rather hear from you than have you sitting at home worrying.