Symptoms
Tightening or hardening of the uterus, typically lasting 30 to 60 seconds, but sometimes as long as two minutes.
Irregularity: Contractions do not occur at regular intervals and do not progressively increase in intensity or frequency.
Discomfort rather than pain: Typically, they cause discomfort or tightening but not significant pain.
Spontaneous cessation: Contractions usually stop on their own.
Location: Often felt across the abdomen rather than just in the lower back.
Causes
The exact cause isn't fully understood, but they are thought to be related to:
The uterus preparing for labor by practicing its contractions.
Fetal movement.
Dehydration.
A full bladder.
Sexual activity.
Physical exertion.
Medicine Used
Braxton Hicks contractions do not require medication. Management focuses on alleviating discomfort.
Is Communicable
No, Braxton Hicks contractions are not communicable. They are a normal physiological process of pregnancy.
Precautions
Stay hydrated: Drink plenty of water throughout the day.
Empty your bladder regularly.
Change positions: If you've been sitting, stand up and walk around. If you've been active, rest.
Practice relaxation techniques: Deep breathing, meditation, or prenatal yoga may help.
Contact your healthcare provider if you are unsure whether you are experiencing true labor.
How long does an outbreak last?
Braxton Hicks contractions themselves are brief, lasting from 30 seconds to 2 minutes. The occurence of them can last through the pregnancy. They do not have outbreaks in the same way a virus would.
How is it diagnosed?
Braxton Hicks contractions are usually diagnosed based on:
Patient history and description of symptoms.
Physical examination by a healthcare provider to assess the uterus.
Monitoring of contractions to differentiate them from true labor contractions.
Timeline of Symptoms
First Trimester: May begin, but are often mild and infrequent.
Second Trimester: Become more noticeable.
Third Trimester: Become more frequent and intense, sometimes making it difficult to distinguish them from early labor contractions.
Important Considerations
Differentiating from True Labor: It's crucial to distinguish Braxton Hicks from true labor. Key differences include irregularity, lack of progressive intensity, and absence of cervical dilation in Braxton Hicks.
When to Contact a Doctor: Contact your healthcare provider if:
You're unsure if you're experiencing true labor.
Contractions become regular, frequent, and painful.
You experience vaginal bleeding or a change in vaginal discharge.
You have decreased fetal movement.