Capsule endoscopy is a way for your doctor to see images of your digestive tract. Learn the costs, risks, and what to expect during your capsule endoscopy.

An endoscopy can help healthcare professionals diagnose stomach cancer. The test uses a camera to see the stomach and help with taking a biopsy of the tissue.

The pill, known as the M2A Capsule Endoscopy, is about the size of a multivitamin and is swallowed with a sip of water. The camera, encased in a white plastic capsule, takes pictures, which are ...