The stomach is a J-shaped organ in the upper belly (abdomen). Read on to learn more about the stomach.
Learn the basics about stomach cancer.
H. pylori (Helicobacter pylori) is a type of bacteria that infects your stomach. It can damage the tissue in your stomach and the first part of your small intestine (the duodenum). In some cases, it can also cause painful sores called peptic ulcers in your upper digestive tract.
Learn what factors increase your risk of stomach cancer.
Learn the more common symptoms of stomach cancer.
Carcinoid tumor is a rare type of tumor that grows slowly.