A new study found intake of omega 3 polyunsaturated fatty acids, such as those found in fish, can protect against developing colon polyps, according to findings published in the American Journal of ...

Endoscopy is a nonsurgical procedure that can be used to examine your digestive tract. Using an endoscope, a flexible tube with a light and camera attached to it, your doctor can view pictures of your ...

Endoscopy is the insertion of a long, thin tube directly into the body to observe an internal organ — such as the gastrointestinal tract — in detail. Doctors can also use it in imaging, surgery, and ...