Gallbladder and ulcerative colitis: what to know

Ulcerative colitis affects the lining of the large bowel and commonly presents with diarrhoea, urgency, blood or mucus in stool, and cramping. Gallbladder pain is more often felt in the upper right or upper middle abdomen, sometimes after a meal, and may spread towards the back or right shoulder. One condition does not automatically explain every digestive symptom.

A person with ulcerative colitis may also develop a separate gallbladder problem. Abdominal pain or diarrhoea can therefore need a fresh assessment, especially when the pattern changes from your usual flare.

Keep a brief record of pain location, stool changes, urgency, food triggers, fever, vomiting, and any yellowing of the eyes or skin. Continue prescribed ulcerative colitis treatment unless your clinician advises otherwise. Arrange a GP Consultation for symptoms that persist, recur, or feel different; assessment may include an examination, blood tests, stool tests, or imaging depending on the findings.

Seek urgent medical care for severe or worsening abdominal pain, a swollen or rigid abdomen, repeated vomiting, faintness, dehydration, heavy rectal bleeding, black stools, high fever, or yellow skin or eyes. These features can signal a complication that needs prompt assessment rather than being treated as an ordinary bowel flare.

Ask whether your symptoms fit an ulcerative colitis flare, a gallbladder problem, or another cause; which tests are appropriate; and how to manage your usual medicines while symptoms are being investigated. If you have longstanding ulcerative colitis, ask whether Colorectal Cancer Screening is due for you.