Bristol stool chart & flare checker

Pick the Bristol type that best matches today, then check any warning symptoms. This tool helps you describe patterns for your care team. It does not diagnose Crohn's disease, ulcerative colitis, infection, or obstruction.

Educational use only. IBDPal does not provide medical advice, diagnosis, or treatment. Always consult your gastroenterologist or IBD care team for personal decisions.

Educational only · Reviewed August 2026 · Not medical advice

Education only. If you have heavy bleeding, black tarry stools, fainting, high fever on immunosuppression, or vomiting with severe bloating, seek urgent care now.

1. Bristol stool type

2. Extra clues (optional)

Visible blood in stool Black or tarry stool Nighttime stools waking you Fever Vomiting or cannot keep fluids down Dizziness or fainting Severe bloating with little or no gas or stool

Select a Bristol type to see suggested wording and reading links.

Learn more

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