Stomach ulcers and stomach cancer can both cause abdominal pain and other gastrointestinal symptoms, but there are some differences. Both conditions can be serious and require medical attention. The ...

Most of us have dealt with an occasional upset stomach. It’s uncomfortable, but usually passes after a few hours or a quick antacid. But when that stomach pain doesn’t go away or when it keeps ...

A mouth ulcer is a sore or lesion that forms inside the mouth and can develop on the gums, inner cheek, and roof of the mouth. Allergic reactions, braces, retainers, and hormonal changes can cause ...

Ulcers in the colon are usually due to a condition like inflammatory bowel disease or an infection. But some medications or procedures can also cause colon ulcers. A colon ulcer is an open sore that ...