What is appendix: The appendix is a small

The appendix is a small organ that may have a role in immune and digestive health. Learn about its location, purpose, common problems, and when you may need an appendectomy. Appendicitis Appendicitis occurs when your appendix gets clogged, infected and inflamed. Your appendix is a small, tube-shaped organ attached to your large intestine. Nobody knows what its purpose is — but we do know that appendicitis is serious. The standard treatment is surgery to remove your appendix. Appendicitis is an inflammation of the appendix. The appendix is a finger-shaped pouch that sticks out from the colon on the lower right side of the belly, also called the abdomen. Appendicitis causes pain in the lower right part of the belly. However, in most people, pain begins around the belly button and then moves. As inflammation worsens, appendicitis pain typically increases and eventually becomes serious. The appendix is a finger-like tube in the lower right part of the abdomen. Its role has long been a mystery, but some experts believe they’re closer to understanding its function.