Appendix | Definition, Location, Function, & Facts | Britannica
5 days ago · 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 …
Appendix (anatomy) - Wikipedia
The appendix (pl.: appendices or appendixes; also vermiform appendix; cecal (or caecal, cæcal) appendix; vermix; or vermiform process) is a finger-like, blind-ended tube connected to the …
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 …
The Appendix - Retrocecal - Arterial supply - TeachMeAnatomy
Nov 6, 2025 · The appendix is a narrow blind-ended tube that is attached to the posteromedial end of the cecum (large intestine). It contains a large amount of lymphoid tissue but is not …
What Does the Appendix Do? | Ochsner Health
Feb 14, 2025 · The appendix is a small organ that is attached to the large intestine (also known as the colon). In most people, the junction of the small intestine and the colon is located in the …
Appendicitis: Signs & Symptoms, Causes, Diagnosis & Treatment
Your appendix is a small, tubular pouch, about the size of a finger, that protrudes from the lower right end of your large intestine. Poop (feces) moving through your large intestine can block or …
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 …
Appendicitis - Symptoms and causes - Mayo Clinic
Jan 18, 2025 · 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 …
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 …
Appendix - Structure, Function, Location, Anatomy, Diagram
The appendix, or vermiform appendix, is a small, tubular structure attached to the cecum of the large intestine. It is a highly variable organ with unique anatomical features.