What Causes Ulcerative Colitis?

Theories about what causes ulcerative colitis abound, but none have been proven. The most popular theory is that the body's immune system reacts to a virus or a bacterium by causing ongoing inflammation in the intestinal wall.

People with ulcerative colitis have abnormalities of the immune system, but doctors do not know whether these abnormalities are a cause or a result of the disease. Ulcerative colitis is not caused by emotional distress or sensitivity to certain foods or food products, but these factors may trigger symptoms in some people.

How is Ulcerative Colitis diagnosed?
What Are the Symptoms of Ulcerative Colitis?
What Is the Treatment for Ulcerative Colitis?
Natural Solution for Ulcerative Colitis Sufferers