Braxton Hicks contractions

Definition

Braxton Hicks contractions, often referred to as “practice contractions,” are sporadic uterine contractions that sometimes start around six weeks into a pregnancy, although they are usually not felt until the second or third trimester. These contractions are typically painless or mildly uncomfortable, and their main purpose is to help prepare the uterus for actual labor. However, unlike true labor contractions, Braxton Hicks contractions do not lead to childbirth and are inconsistent and infrequent.

Key Takeaways

1. Braxton Hicks contractions are often referred to as ‘practice contractions’ that prepare the body for the process of giving birth. These are not true labor contractions, rather they are a part of normal pregnancy and can start as early as the second trimester.
2. They are usually painless and irregular, and they do not get closer together. Unlike real labor, Braxton Hicks contractions do not increase in intensity, and they may stop with movement or changing positions.
3. Although they can cause discomfort, Braxton Hicks contractions are not a cause for concern unless they become painful, very frequent, or are accompanied by other symptoms of preterm labor. If this happens, immediate medical attention should be sought.

Importance

The term “Braxton Hicks contractions” is important in motherhood as it refers to a type of contraction experienced by pregnant women that are often mistaken for labor.

Unlike true labor contractions, Braxton Hicks contractions are irregular, infrequent, and primarily focused in the lower abdomen and groin.

While they can be uncomfortable, they are usually painless and serve a vital role in preparing the body for the childbirth process.

They work to tone the uterine muscle and promote the flow of blood to the placenta.

Understanding Braxton Hicks contractions can help pregnant women differentiate between false labor and true labor, reducing unnecessary trips to the hospital or panic when they occur.

Explanation

Braxton Hicks contractions, often referred to as “practice contractions,” serve a vital role in preparing a woman’s body for labor and delivery. They are generally described as mild and irregular contractions of the uterus that occur during pregnancy.

These contractions assist in gently toning the uterine muscle and thus, in promoting the flow of blood to the placenta. They also aid in the dilation and effacement (thinning) of the cervix, all of which are crucial preparatory steps ahead of childbirth.

Braxton Hicks contractions, aside from their physical functions, also support expectant mothers on a psychological level. They provide an opportunity for women to experience and familiarize themselves with the sensation of contractions without the intensity or consistency of true labor contractions.

This aids women in distinguishing between true labor and preparatory contractions, making it clearer when labor has actually begun. So, while Braxton Hicks contractions might sometimes be uncomfortable or disconcerting, they are by and large an essential and beneficial part of the pregnancy process.

Examples of Braxton Hicks contractions

A 28-week pregnant woman begins to feel tightening sensations in her abdomen while she is at work. The contractions aren’t painful and don’t come at regular intervals, but they are unnerving since it’s her first pregnancy. After consulting with her healthcare provider, she is informed that she is experiencing Braxton Hicks contractions, a common occurrence that helps prepare the body for labor.

A 30-week pregnant woman is out shopping when she starts feeling occasional abdominal tightening. The contractions make her uncomfortable, but they aren’t consistent and don’t follow any pattern. After seeking advice from her midwife, she learns they are Braxton Hicks contractions and are a normal part of the pregnancy journey.

During her third trimester, a woman attending a prenatal yoga class feels a mild tightening in her belly that comes and goes sporadically throughout the session. Though initially worried, she finds out from the instructor – also a doula – that these are likely Braxton Hicks contractions, non-painful contractions that act as a practice mechanism for the uterus ahead of labor and birth.

FAQs on Braxton Hicks Contractions

What are Braxton Hicks contractions?

Braxton Hicks contractions are often referred to as ‘practice contractions’ that your body may start to experience in preparation for actual labor. They are generally less intense and shorter in duration than real labor contractions.

When do Braxton Hicks contractions start?

Braxton Hicks contractions can start as early as the second trimester but are more commonly experienced in the third trimester of pregnancy.

How can I differentiate between Braxton Hicks and real labor contractions?

Braxton Hicks contractions are irregular, often stop when you change positions or activities and they don’t increase in intensity. On the other hand, real labor contractions are more regular, persistent, and increase in intensity over time.

Do Braxton Hicks contractions feel painful?

The experience varies between individuals. Some women may feel a slight discomfort while others may feel a more noticeable tightening. If the contractions become painful, it’s important to contact your healthcare professional as it could be a sign of real labor.

How can I alleviate the discomfort of Braxton Hicks contractions?

Changing your position, walking, drinking water, and relaxing can often help to alleviate the discomfort of Braxton Hicks contractions. If they continue to be bothersome, it’s advised to get in touch with your healthcare professional.

Related Motherhood Terms

• Pregnancy
• False Labor
• Third Trimester
• Childbirth Preparation
• Uterine Contractions

Sources for More Information

• Mayo Clinic: A well-established medical research group that offers comprehensive articles on many health-related subjects, including Braxton Hicks contractions.
• WebMD: A widely-trusted online health platform that publishes information from healthcare professionals and medical clinics.
• Verywell Family: An online resource providing expert, fact-based information on a myriad of parenting and pregnancy topics, including Braxton Hicks contractions.
• The American College of Obstetricians and Gynecologists (ACOG): A professional organization focused on women’s health, providing high-quality information on all aspects of pregnancy, including Braxton Hicks contractions.