More than 40% of Americans are obese, according to the Centers for Disease Control and Prevention (CDC). And the epidemic isn ...

Different types of weight loss surgery can be effective for long-term weight management in people with severe obesity or who ...

Gastric cancer, or stomach cancer, is a type of cancer that begins in the mucus-producing cells on the inside lining of the stomach. The most common type of stomach cancer is adenocarcinoma.