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 ...

There are four stages of appendicitis, which describe its severity and whether it has caused any complications: simple, supportive, gangrenous, and perforated. These range from mild inflammation ...

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 ...

Umbilical hernias, appendicitis, gastroenteritis, and peptic ulcers might cause belly button pain. Belly button pain can be diagnosed with imaging scans, as well as blood, stool, and urine tests. Mild ...

More than half of people who receive antibiotics to treat appendicitis do not see their disease come back 10 years after the initial illness, a new study shows. The data come from one of the first ...

Outpatient treatment with antibiotics is safe for uncomplicated appendicitis and may reduce the need for hospitalization and surgery, according to a new study. A new analysis found that outpatient ...

Stump appendicitis is a rare complication that occurs when the residual appendix becomes inflamed after an appendectomy. It is estimated to occur in between 0.002% and 0.15% of cases, although it may ...