Medically reviewed by Qin Rao, MD Key Takeaways Diverticulitis flare-ups can cause sudden abdominal pain, fever, and ...

If you regularly deal with abdominal pain, it could be a sign of a gastrointestinal issue that becomes more common with age. Diverticulosis occurs when small pouches called diverticula form in the ...

To relieve diverticulitis pain fast try applying a heating pad, resting, taking acetaminophen (Tylenol) for pain relief, and following a liquid or low-fiber diet during a flare-up. Long-term ...

Doctors classify diverticulitis as uncomplicated or complicated. Complicated diverticulitis includes additional health complications, such as abscesses, compared to uncomplicated diverticulitis.