Appendicitis is inflammation of the vermiform appendix (or just the appendix, for short), a little structure within the lower gastrointestinal tract. In appendicitis, the appendix swells, causing a ...

That sudden pain in your abdomen might just be indigestion—or it could be something far more serious. When it comes to appendicitis, knowing the difference could save your life. This potentially ...

Most of the time, pain in your abdomen is caused by minor issues such as gas, constipation, stress, or a muscle strain. However, if you experience persistent pain that continues to grow worse, moves ...

It is found in the lower right portion of the abdominal area. In some instances, upon inflammation, the pain may begin around ...

Children who have greater acute appendicitis pain may be less likely to improve if they're treated with antibiotics alone, according to a secondary analysis of a nonrandomized clinical trial. "While ...

This small organ can cause big problems when inflammation sets in, potentially leading to life-threatening complications if left untreated. That nagging pain in your abdomen might be more than just a ...

Kids reporting higher levels of appendicitis pain at presentation were more likely to struggle with a non-operative approach during hospitalization, a secondary analysis of a prospective study found.

When waste material passes through the colon, it can sometimes clog the appendix. This blockage allows bacteria to multiply rapidly, leading to infection, swelling, and severe pain. If left untreated, ...

Appendicitis is not an inherited condition, but genetics may play a role. However, the cause of appendicitis is often unclear. Appendicitis refers to inflammation of the appendix. An infection may ...