Constipation while pregnant: what to take

Hormonal changes can slow the bowel during pregnancy. Less activity, nausea, dietary changes, pressure from the growing uterus, and iron supplements may add to the problem. The safest choice depends on your symptoms, medical history, other medicines, and how far along the pregnancy is. A product that helped before pregnancy may not be the right choice now.

Constipation usually causes hard or difficult-to-pass stools, straining, or a sense of incomplete emptying. Persistent symptoms can also occur with dehydration, hypothyroidism, or irritable bowel syndrome, so recurring constipation deserves a review rather than repeated self-treatment.

Drink fluids regularly if your maternity team has not restricted them. Add fibre slowly through foods such as vegetables, fruit, beans, and whole grains, because a sudden increase can worsen bloating. Gentle walking or pregnancy-approved activity may support bowel movement. Use a regular toilet routine and avoid forceful straining. Ask a pharmacist or clinician before using a laxative, stool softener, suppository, or herbal product; take only the product and instructions they recommend. Nutrition Counselling can help create a tolerable plan.

Get urgent advice for severe or one-sided abdominal pain, repeated vomiting, fever, vaginal bleeding, a swollen abdomen, or inability to pass stool and gas. Contact your maternity team for rectal bleeding, worsening pain, dizziness, signs of dehydration, or constipation that does not improve with basic measures. Seek advice before changing prescribed iron or other pregnancy medicines.

Could my supplement or another medicine be contributing? Which treatment is suitable at my stage of pregnancy? How much fibre and fluid should I aim for? When should I call the maternity unit?