There are four types of stomach ulcers. Each type occurs on a different part of the stomach lining. These are different from duodenal ulcers, although they develop nearby and have similar causes and ...

Pressure ulcers are injuries to the skin or the soft tissue under the skin. Healthcare professionals also call them “bedsores” and “decubitus ulcers.” They occur with long lasting pressure on a ...

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 ...

Francisco J. Rivera Rosario is a science communications editor experienced in developing all types of science content including, scientific journal articles, infographics, medical educational videos, ...

A stomach ulcer is a “crater” on the lining of the stomach that develops when the stomach is inflamed, Dr. Plaut says. “In most cases, stomach acid is a key driver of ulcer formation.” While the term ...

You may dismiss it as an insect bite when bumps or bites appear on your body. But when those bumps grow, become tender, or damage your skin, you may question what caused the spots. A skin disease ...