Although belching is a physiological process, various conditions may lead to or cause excessive belching or burping, usually conditions that involve the stomach, duodenum, gallbladder, and esophagus.

Jurairat J. Molina, MD, is a board-certified allergist. She practices at StoneOak Allergy in San Antonio, Texas. Silent reflux is not linked to a runny nose or itchy eyes, unlike allergies. You can ...

Colorectal cancer incidence among younger adults is climbing rapidly, creating an urgent public health challenge. U.S. CRC cases in people under 50 have risen about 2% per year since 2011, and younger ...