What Causes Rectal Bleeding During Pregnancy?

Rectal bleeding during pregnancy should first raise suspicion of hemorrhoids, which commonly cause bloody stools. Other possible causes include constipation due to excessive internal heat (a traditional Chinese medicine concept), anal fissures, intestinal polyps, or gastrointestinal bleeding. Initial management may include adopting a bland diet and maintaining regular bowel movements. If symptoms persist or worsen, medical evaluation at a hospital is recommended.