In-depth

Causes

Postpartum care: After a vaginal delivery

Third trimester pregnancy

Prevention

Pregnancy nutrition basics

Eating a healthy diet during pregnancy might be easier than you think. Find out what foods are best for you and your baby.

Symptoms

Anal pain

Rectal bleeding

Symptom Checker

Foot pain? Headache? Sore throat? Skin rash? Use the Symptom Checker to find out what's causing your symptom.

Tests and diagnosis

Colonoscopy

Flexible sigmoidoscopy

Has your doctor recommended a flexible sigmoidoscopy exam? Here's what you need to know about preparation and the exam itself.

June 19, 2013