What are ulcerative colitis symptoms?

Diarrhea: The most common symptoms include diarrhea, hematochezia (blood per rectum) and abdominal pain / cramps. Less common symptoms include constipation, tenesmus, fever, mucus per rectum and weight loss.

Many: Bleeding in your stool, cramping in your stomach that is really bad, intolerace to alcohol, weight loss, frequent loose bloody stools, mucous in your stools, lactose intolerance.