Understanding Rectoscopy: A Guide to the Procedure and Its Purpose

A rectoscope is a medical device used to visually examine the rectum and lower part of the colon. It is a flexible tube with a light and a camera on the end, which allows the healthcare provider to see inside the rectum and colon. The rectoscope can be inserted through the anus to examine the rectal tissue and to remove any polyps or abnormal growths.

Rectoscopy is the procedure of using a rectoscope to examine the rectum and colon. It is usually done in a doctor's office or clinic, and it may be performed as part of a routine check-up or to diagnose and treat certain conditions such as hemorrhoids, anal fissures, or colon cancer.

During the procedure, the healthcare provider will insert the rectoscope into the anus and slowly advance it through the rectum and into the colon. The healthcare provider may use air or water to inflate the colon and make it easier to see inside. The healthcare provider may also use a specialized scope with a higher resolution camera to take pictures of the inside of the colon.

After the procedure, the healthcare provider will remove the rectoscope and may perform additional tests such as a biopsy or a colonoscopy to further evaluate any abnormalities found during the exam.