Appendicitis can feel very similar to gas. However, unlike gas, appendicitis pain occurs specifically to the lower right of the belly button, is severe, and worsens over the next few hours.

An abdominal mass is a growth or swelling in a part of your abdomen. An abdominal mass can have many causes that range from harmless to life-threatening. Some abdominal masses are found during routine ...

A leaking abdominal aortic aneurysm may feel like abdominal pain or tenderness, along with other symptoms. You may recognize these certain symptoms when it’s time to take action. Abdominal aortic ...