Endoscopies and colonoscopies
Endoscopy
In this test, we use a camera to examine the esophagus, stomach, and duodenum. It is a diagnostic tool that is complemented in diseases of the digestive system, such as ulcers or varicose veins with bleeding.
Colonoscopy
This is a test that visualizes the inside of the colon (large intestine) and rectum using an instrument called a colonoscope, which has a small camera attached to a flexible tube that can reach the entire length of the colon.