What does it mean when a polyp is precancerous? Polyps are not cancerous, but they can be precancerous. This meansthey will eventually develop into cancer. This process is usually very slow, occurring over 10 to 15 years. The most common form of colon cancer—adenocarcinoma—begins as a ...
Gastrointestinal bleeding can occur when a person has a tear in their stomach or one of their intestines, or another injury like a stomach ulcer. Bleeding from the GI tract can produce characteristic changes in feces. Answer and Explana...