Appendicitis progresses through four stages: simple (inflammation without complications), suppurative (inflammation with pus and ulcers), gangrenous (tissue death), and perforated (ruptured appendix).

A sudden bout of gas, bloating, or stomach discomfort is common and is usually nothing serious. But sometimes, abdominal pain that initially feels like trapped gas can be an early sign of appendicitis ...

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 ...

Appendicitis symptoms start with belly pain that moves and intensifies in your lower right side. Without surgery, perforated appendicitis can lead to serious complications like peritonitis or sepsis.

As anyone who's had a painful stomach ache knows, you may find yourself wondering at some point how to check for appendicitis at home. The condition, which refers to inflammation of the appendix, ...

It was the first day of spring break in 1992 in Phoenix, Ariz. and 12-year-old Heather Smith was excited for her family's upcoming ski trip. But before Smith and her family had even packed their snow ...