Overview
Diverticular disease refers to a side-branch or pouch which sticks outwards from the wall of the large intestine. When these pouches become inflamed or infected, the condition is known as diverticulitis. It is more common in older adults and can cause abdominal pain, altered bowel habits, urgency and complications that impact toileting routines. Symptoms may flare up intermittently, with periods of relative stability in between.
According to Guts UK, around 1 in 3 people in the UK develop diverticular disease in their lifetime and the likelihood increases with age.

