If you’re pregnant and feeling your belly tighten up throughout the day, you might be experiencing something called Braxton-Hicks contractions. These are “practice contractions” that many pregnant women feel, especially in the second and third trimesters.
Some women have just a few of these contractions, while others have them many times a day. “Why am I having so many Braxton-Hicks contractions?” is a common question, and the answer depends on several factors, including:
- How active you are
- How much water you’re drinking
- How your body is preparing for labor
Table of Contents
- What Are Braxton-Hicks Contractions?
- Why Am I Having So Many Braxton-Hicks Contractions?
- How Can I Tell the Difference Between Braxton-Hicks and Real Labor?
- What Can I Do to Find Relief?
- When Should I Call My Doctor?
What Are Braxton-Hicks Contractions?
Braxton-Hicks contractions are when your uterus (the organ that holds your baby) tightens and then relaxes. They’re named after Dr. John Braxton Hicks, who first described them in 1872. Unlike real labor contractions, these practice contractions don’t open your cervix or help your baby come out. Think of them as your body’s way of warming up for the big day.
These contractions usually feel like your belly is getting hard or tight. They typically last about 30 seconds to two minutes, though they can sometimes last longer. They’re usually painless or only cause mild discomfort, but they can be annoying or uncomfortable for some women.
Why Am I Having So Many Braxton-Hicks Contractions?
There are several reasons why you might be experiencing frequent Braxton-Hicks contractions:
Dehydration: Not drinking enough water is one of the most common causes. When your body doesn’t have enough fluids, your uterus is more likely to contract.
Physical Activity: Being very active or on your feet for long periods can trigger these contractions. This includes exercise, housework, or even just walking around a lot during the day.
Full Bladder: When your bladder is full, it can put pressure on your uterus, triggering contractions.
Sex: Physical intimacy can sometimes trigger Braxton-Hicks contractions.
Baby’s Movement: When your baby is moving around a lot, it can cause your uterus to tighten up in response.
Later in Pregnancy: The closer you get to your due date, the more Braxton-Hicks contractions you’re likely to have. Many women notice them becoming more frequent in the third trimester.
Previous Pregnancies: Women who have been pregnant before often notice Braxton-Hicks contractions earlier and more frequently than first-time mothers.
How Can I Tell the Difference Between Braxton-Hicks and Real Labor?
It’s important to know the difference between practice contractions and the real thing. Here’s what makes Braxton-Hicks different from labor contractions:
Braxton-Hicks contractions are irregular and don’t follow a pattern. Real labor contractions come at regular intervals that get closer together over time. Practice contractions often go away when you change positions, drink water, or rest. Real labor contractions keep coming, no matter what you do.
Braxton-Hicks stay about the same in intensity or may get weaker. Labor contractions get stronger and more intense over time. Practice contractions are usually felt in the front of your belly. Labor contractions often start in your lower back and move to the front.
What Can I Do to Find Relief?
If you’re having frequent Braxton-Hicks contractions that are bothering you, try these tips:
Drink More Water: Aim for at least eight glasses per day. Carry a water bottle with you and sip throughout the day.
Change Positions: If you’ve been standing, sit down. If you’ve been sitting, try lying on your left side.
Take a Break: Rest when you need to. If you’ve been busy all day, your body might be telling you to slow down.
Empty Your Bladder: Go to the bathroom regularly to keep your bladder from getting too full.
Take a Warm Bath: A warm (not hot) bath can help relax your muscles and reduce contractions. Avoid using hot water because it will raise your core body temperature, increasing the risk of birth defects like neural tube issues, and cause dizziness, low blood pressure, and falls.
Practice Relaxation: Try deep breathing exercises or meditation to help your body relax.
When Should I Call My Doctor?
While Braxton-Hicks contractions are normal, you may need to contact your healthcare provider if they occur frequently or persist. Call your doctor or midwife right away if you’re having more than four contractions in an hour before 37 weeks of pregnancy. This could be a sign of preterm labor.
True contractions are painful and come at regular intervals. Other warning signs include:
- Bleeding or fluid leaking from the vagina
- A decrease in your baby’s movement
- Contractions that occur along with back pain, pelvic pressure, or cramping
- Simply a sense that something isn’t right
The Bottom Line
Braxton-Hicks contractions are a normal part of pregnancy for many women. While they can be uncomfortable or annoying, they’re usually nothing to worry about. These practice contractions are your body’s way of getting ready for labor and delivery.
Remember that every pregnancy is different. Some women have lots of Braxton-Hicks contractions, while others barely notice them at all. Both situations are completely normal. The most important thing is to stay hydrated, rest when you need to, and know the signs that might mean real labor is starting.
If you’re ever unsure whether what you’re feeling is Braxton-Hicks or real labor, don’t hesitate to call your healthcare provider. They’re there to answer your questions and make sure you and your baby are healthy. Trust your instincts: you know your body best.