Colon polyps are small growths that form on the lining of the colon or rectum. They can vary in size and shape, and while most are benign (non-cancerous), some can develop into colon cancer over time. Regular screening, such as a colonoscopy, is important for early detection and removal. There are different types of colon polyps, including adenomatous polyps, which have the potential to become cancerous, and hyperplastic polyps, which are usually harmless. Risk factors for developing colon polyps include age, family history, and certain lifestyle choices, such as diet and smoking.