A blockage in the lining of the appendix that results in infection is the likely cause of appendicitis. The bacteria multiply rapidly, causing the appendix to become inflamed, swollen and filled with pus. If not treated promptly, the appendix can rupture.

What kind of food causes appendicitis?

Some of the fruit seeds swallowed are removed from the body naturally, while some of them can be the cause of appendicitis. There are reported cases of appendicitis which are caused by seeds of vegetables and fruits such as cocao, orange, melon, barley, oat, fig, grape, date, cumin, and nut[11]–[14].

Can a person survive a burst appendix?

For a ruptured appendix, the prognosis is more serious. Decades ago, a rupture was often fatal. Surgery and antibiotics have lowered the death rate to nearly zero, but repeated operations and a long recovery may be necessary.