Early Stage Colon Cancer Painless Bright Red Blood In Stool
Blood in the stool may be less evident and is sometimes invisible or causes a black or tarry stool.
Early stage colon cancer painless bright red blood in stool. Rectal bleeding can also be caused by hemorrhoids. Colon cancer can cause blood in the stool. If a tumor is bleeding to the point where you see the blood in your stool cancer may be at an advanced stage. Colon cancer may begin to show symptoms and signs as the cancer grows and expands for example blood in the stool bowel habit changes abdominal pain and fatigue.
The early stages of colon cancer usually don t have any signs or symptoms. Bright red blood is typically from the sigmoid and or rectum. Maroon stools are more likely to reflect bleeding from the left side of the colon. But over time the blood loss can build up and can lead to low red blood cell counts anemia.
4 caught early most cancers of the colon do not generate any symptoms. People commonly attribute all rectal bleeding to hemorrhoids thus preventing early diagnosis owing to lack of concern over bleeding hemorrhoids. This is why fecal testing is suggested yearly to catch cancer very early. Colon cancer is a type of cancer that originates in the cells lining the large intestine.
New onset of bright red blood in the stool always deserves an evaluation. Sometimes the blood can be seen in the stool or make it look darker but often the stool looks normal. Black maroon and red dark black stools generally reflect bleeding from the stomach small intestine or the beginning of the colon.