What Is a Colonoscopy? Why Colon Cancer Screening Matters
What Is a Colonoscopy? Why Colon Cancer Screening Matters Colon cancer is one of the most common cancers. But it is also one of the most preventable. Screening can help doctors find problems early before cancer starts or spreads. One common screening test is called a colonoscopy. This test lets doctors check the colon for growths that can turn into cancer. Finding and removing these growths can help keep you healthy. What Is a Colonoscopy? A colonoscopy lets a doctor look inside your colon. The doctor uses a small camera on a flexible tube to check for Polyps (small growths) Irritation or swelling Signs of cancer Some polyps can turn into cancer over time. Doctors can remove them during the test to help prevent colon cancer. Who Should Get Colon