To find the cause of rectal bleeding, a doctor will first get a history concerning the patient's bowel habits and when the bleeding started. Once they narrow down a cause, additional testing can verify the source of the bleeding and determine treatment. These tests may include a physical exam of the rectum, a colonoscopy, or a fecal occult blood test.

This site offers information designed for educational purposes only. You should not rely on any information on this site as a substitute for professional medical advice, diagnosis, treatment, or as a substitute for, professional counseling care, advice, diagnosis, or treatment. If you have any concerns or questions about your health, you should always consult with a physician or other healthcare professional.