Feb 19, 2026 · Appendicitis is a condition in which the appendix becomes inflamed, swollen, or infected, causing pain in the lower right side of your torso. People with appendicitis will need surgery to...

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 cecum.

Jan 18, 2026 · Your appendix is a small organ in your lower right abdomen. Once thought to be useless, we now know it helps balance good and bad bacteria in your gut and supports your immune system.

Jun 9, 2026 · The appendix is a small, finger-shaped organ extending from the cecum, a pouch where the small and large intestines meet. It primarily absorbs fluids and salts remaining after digestion.

Jan 18, 2025 · The appendix is a narrow, finger-shaped pouch that sticks out from the colon. Appendicitis occurs when the appendix becomes inflamed and filled with pus.

Dec 10, 2025 · Appendicitis moves through four stages, from simple inflammation to rupture of the appendix. The four stages of appendicitis include early inflammation, supportive swelling, tissue …

Appendicitis, or inflammation of the appendix, has many different causes. Learn about the causes, symptoms, diagnosis, treatment, surgery, and complications of appendicitis.

Appendicitis pain often starts near the belly button and moves to the lower right abdomen. Learn about common symptoms and causes of appendicitis, how it is diagnosed, and when to seek emergency …

It happens when the inside of your appendix gets filled with something that causes it to swell, such as mucus, stool, or parasites. Most cases of appendicitis happen between ages 10 and 30.

Jun 27, 2024 · 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.