Pregnant at 32 weeks, suddenly having frequent bowel movements

Generally, frequent bowel movements at 32 weeks of pregnancy may be caused by dietary factors, hormonal changes, fetal head engagement, uterine enlargement, or cervical relaxation. The specific analysis is as follows:

1. Dietary Factors

Pregnant women may experience increased bowel movements due to changes in diet during pregnancy. For example, consuming large amounts of high-fiber foods such as fruits, vegetables, and whole grains can enhance intestinal motility, leading to more frequent bowel movements. In this case, adjusting the diet appropriately by increasing easily digestible foods and reducing high-fiber intake may help.

2. Hormonal Changes

Hormonal fluctuations during pregnancy can stimulate the gastrointestinal tract and lead to diarrhea. Maintaining adequate fluid intake and avoiding raw or undercooked foods may help alleviate symptoms.

3. Fetal Head Engagement

In late pregnancy, when the fetal head descends into the pelvis, it may compress the rectum or pelvic floor muscles, resulting in increased frequency of bowel movements. This may also be accompanied by abdominal pain or a hard sensation in the lower abdomen.

4. Uterine Enlargement

As the fetus grows, the uterus gradually enlarges as well. The enlarged uterus can exert pressure on the rectum, causing more frequent bowel movements.

5. Cervical Relaxation

If the cervix is relatively relaxed, uterine contractions occurring at 32 weeks of pregnancy may also increase the frequency of bowel movements.

It is recommended to maintain good eating habits, increase fluid intake, and engage in moderate exercise to help relieve frequent bowel movements. Additionally, regular prenatal checkups are important to monitor fetal development.