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 ...

Generally treated as a medical emergency, appendicitis can leave a person doubled over in agony. The most common symptom is abdominal pain, explains Dr. Martin Zielinski, a surgeon trained in critical ...

Appendicitis often begins with dull pain in the lower abdomen. But it can quickly transform into an emergency requiring immediate medical attention. Appendicitis is the inflammation of the appendix, a ...

Dear Doctors: I had a pain on the right side of my abdomen. A CT scan found a perforated appendix with an abscess. I was treated with IV antibiotics, and now I am feeling fine. Do I need to have my ...

John, aged 47, had sudden onset of midabdominal pain and nausea. Examination at a local emergency department (ED) revealed a diffusely tender abdomen without rebound or guarding. The ED physician sent ...

is a finger-sized tubular structure attached to the colon in the lower right side of the abdomen. The inside of the appendix secretes mucus containing immunoglobulins that help to fight infection.

Appendicitis can feel very similar to gas. However, unlike gas, appendicitis pain occurs specifically to the lower right of the belly button, is severe, and worsens over the next few hours.

Appendicitis refers to an acute inflammatory process involving the appendix, which is a small, worm-like appendage of the first part of the colon, writes Dr. Jason Roland, co-director of minimally ...

Histamine receptor antagonists are sometimes given postoperatively to control annoying symptoms, such as itching; to induce drowsiness; or to reduce gastric acid reflux. However, these agents may ...

(CNN) — Sir Elton John faces surgery soon for appendicitis that has derailed his European tour, a spokesman for the singer said Tuesday. John, 66, was diagnosed with “appendix abscess surrounding ...

Diagnosis of appendicitis in pregnancy is difficult. An enlarging uterus can alter the position of the appendix, which may even show up in the right upper quadrant. In addition, loss of abdominal-wall ...