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 ...

Appendicitis is characterized by inflammation and infection of the appendix. The appendix is a finger-shaped, pouch-like organ in the lower right side of the abdomen. A blockage inside the appendix ...

Filmmaker Kiran Rao recently underwent appendix surgery and is recovering well. Her experience has renewed focus on ...

MUNCIE, Ind. – Appendicitis is a common yet potentially serious medical condition that often requires prompt intervention. In fact, it is the most common abdominal surgical emergency in the world. It ...

When waste material passes through the colon, it can sometimes clog the appendix. This blockage allows bacteria to multiply ...

Medically reviewed by Qin Rao, MD Key Takeaways Belly button pain can come from minor, treatable issues like constipation or indigestion.UTIs and hernias are more serious causes of belly button ...

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 ...

Many Americans grew up with the idea their appendix is an unnecessary organ, made obsolete by evolution. But in the last 20 years or so, scientists have come to believe the appendix serves a purpose, ...

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 ...