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  1. What Does the Appendix Do? Anatomy, Function, Diseases

    Oct 23, 2025 · What Is the Appendix? The appendix is a small, finger-shaped organ that branches off the cecum. The cecum is a pouch situated at the junction of the small intestine and large …

  2. Appendicitis: Early Symptoms, Causes, Pain Location, Surgery ... - WebMD

    Mar 20, 2024 · Appendicitis is an inflammation of the appendix. It's a medical emergency that almost always requires surgery as soon as possible to remove the appendix. Luckily, you can …

  3. Appendix: What Is It, and What Does It Do? - Everyday Health

    Aug 22, 2022 · 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.

  4. Appendicitis: Signs & Symptoms, Causes, Diagnosis & Treatment

    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 …

  5. 4 Stages of Appendicitis: Symptoms, Diagnosis, Treatment - Health

    3 days ago · The four stages of appendicitis start with simple inflammation and progress to rupture. Key symptoms include lower abdominal pain and high fever.

  6. Appendix | Definition, Location, Function, & Facts | Britannica

    Nov 28, 2025 · Appendix, in anatomy, a vestigial hollow tube that is closed at one end and is attached at the other end to the cecum, a pouchlike beginning of the large intestine into which …

  7. Appendix (anatomy) - Wikipedia

    In the early 2000s the appendix was reassessed and is no longer considered a vestigial organ. [1][2] The appendix may serve as a reservoir for beneficial gut bacteria. The human appendix …

  8. What Does the Appendix Do? - Healthline

    Sep 16, 2025 · Modern research suggests it plays a role in intestinal health and immune support. The appendix is about 4 inches long and looks like a small, narrow tube. It’s attached to the …

  9. Appendicitis - Symptoms and causes - Mayo Clinic

    Jan 18, 2025 · Appendicitis occurs when the appendix becomes inflamed and filled with pus. Appendicitis is an inflammation of the appendix. The appendix is a finger-shaped pouch that …

  10. The Appendix Is an Organ: Its Purpose and Function

    Aug 23, 2025 · The appendix, a small, finger-shaped organ, is located in the lower right side of the abdomen. It extends from the large intestine, at the junction where the small intestine …