torek, 11. januar 2011

How to Prevent Colon Cancer- Basics of Colon Cancer

More than 95% of colorectal cancers come from adenocarcinoma polyps. These cancers start in cells that form mucus glands, which lubricate the colon and rectum. A polyp is a group of cells that form on top of each other and may eventually turn cancerous. Carcinoid tumors, gastrointestinal stromal tumors and lymphomas also cause 5% of colon cancers. Doctors say the best way to prevent colon cancer is to undergo regular screening tests after the age of 50 and maintain a healthy lifestyle. Before ta

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