Which specialist treats diverticular disease?

Diverticular disease involves small pouches in the bowel wall. Some people have no symptoms; others develop abdominal pain or changes in bowel habits. A GP can assess the pattern, examine your abdomen, review medicines, and decide whether tests or referral are needed. A gastroenterologist focuses on digestive conditions. A colorectal surgeon may become involved when complications or an operation need consideration.

Blood in stool and constipation have many possible causes. They should be described clearly rather than assumed to come from diverticular disease, particularly when symptoms are new, persistent, or changing.

Arrange a GP Consultation and record pain location, bowel changes, bleeding, fever, vomiting, and foods or medicines that seem relevant. Bring your medicine list and mention previous bowel diagnoses or procedures. Your clinician may discuss fluids, gradual fibre changes, bowel habits, and Nutrition Counselling when diet needs individual adjustment. Follow instructions carefully during an acute flare.

Get urgent medical help for severe or rapidly worsening abdominal pain, a swollen or hard abdomen, persistent vomiting, fever with marked illness, heavy or ongoing rectal bleeding, fainting, or inability to pass stool or gas. These features can signal inflammation, bleeding, blockage, or another condition requiring prompt examination.

Ask whether your symptoms fit diverticular disease, whether testing or specialist referral is needed, how to manage bowel changes, which medicines to avoid or review, and what should trigger an urgent return.