Diverticulitis is a digestion problem that happens when pouches that form in the wall of your large intestine get inflamed or infected. This can be very painful. Symptoms may last from a few hours to several days.
It's usually treated with a liquid diet, antibiotics, and pain relievers. A hospital stay or even surgery to remove the diseased part of the colon may be needed if complications develop or other treatments don't help.
Adam Husney, MD - Family Medicine & Jerome B. Simon, MD, FRCPC, FACP - Gastroenterology