Doctors may perform an upper gastrointestinal endoscopy to diagnose and help treat stomach ulcers. During the procedure, a healthcare professional inserts an endoscope through the mouth and into the ...

Capsule endoscopy is a procedure that uses a pill-sized camera to check the midsection of the gastrointestinal (GI) tract for any abnormalities. An endoscopy is a minimally invasive procedure in which ...

Endoscopy and colonoscopy are both minimally invasive procedures using similar tools. However, they have different purposes. Doctors use endoscopy in several tests throughout the body, but they ...

Endoscopy is a minimally invasive procedure that can diagnose a stomach ulcer. A long, thin tube with a camera on the end is placed down your throat and into your stomach. If needed, treatment is also ...