The most common complications of sigmoidoscopy are bleeding and perforation. Most often, these occur in patients who have had polyps removed during the exam. A perforation may need emergency surgery to repair. Delayed bleeding may also develop up to two weeks after the exam. Anyone who has recently undergone the procedure should report symptoms like fever, severe abdominal pain, and bloody stools to the doctor immediately.

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.