top of page

Ulcerative colitis and Medical Cannabis

What is
Ulcerative colitis

Ulcerative colitis is a chronic inflammatory bowel disease affecting the colon and rectum. Symptoms may include diarrhoea, urgency, abdominal pain, bleeding, fatigue, and periods of flare-ups and remission.

Treatment Options for 
Ulcerative colitis

Treatment often includes anti-inflammatory medicines, immune-modifying therapy, nutritional support, and in some cases surgery. The goals are to reduce inflammation, prevent relapse, and improve quality of life.

Medical Cannabis and 
Ulcerative colitis

Some patients with ulcerative colitis explore medical cannabis in relation to abdominal pain, appetite changes, nausea, poor sleep, or overall symptom burden. Cannabinoids may influence pain perception, gut signalling, and inflammatory pathways, although treatment should be clinically supervised.

Research & Evidence

Research into cannabinoids and inflammatory bowel disease is ongoing, with early studies focusing on symptom control and the role of the endocannabinoid system in gut inflammation. More clinical evidence is needed to determine where cannabinoids may fit within ulcerative colitis care.

Explore Your Treatment Options

If ulcerative colitis continues to affect comfort, sleep, appetite, or quality of life despite treatment, a specialist clinician may help review additional supportive options. Decisions about medical cannabis should be made alongside gastroenterology care and based on your diagnosis, symptom severity, and current treatment.

Further Information
Support Organisations
bottom of page