For decades, the appendix has been dismissed as a useless organ — a leftover from human evolution with no real function.

DEAR DOCTOR K: Why do doctors remove the appendix when someone has appendicitis? Don’t we need this organ? DEAR READER: Appendicitis is an inflammation of the appendix. This small, fingerlike tube ...

Discover the surprising role of the appendix in immunity and gut health, alongside insights on appendicitis and treatment ...

Most of the time, pain in your abdomen is caused by minor issues such as gas, constipation, stress, or a muscle strain. However, if you experience persistent pain that continues to grow worse, moves ...

If you've had stomach pain recently, you might have wondered how to check if you have appendicitis at home. Appendicitis is the most common cause of abdominal pain that results in surgery in the ...

Appendicitis, or inflammation of your appendix, is one of the most common conditions of the abdomen that requires emergency surgery, according to Johns Hopkins Medicine. Your appendix doesn’t play a ...