What Causes Appendicitis and When Is Surgery Needed?

What Causes Appendicitis and When Is Surgery Needed

The appendix sits at the junction of the small and large intestine. Small, finger-shaped, no known function. But when its opening gets blocked, bacteria get sealed inside and the trouble starts fast. The wall swells, pressure climbs, and if nothing is done, the appendix ruptures. Once that happens, infection spills into the entire abdominal cavity. […]