Your first colonoscopy is a crucial step in preventive health care, especially when it comes to detecting colon cancer early. The general recommendation is to get your first colonoscopy at age 40, as colon cancer risk increases with age. However, if you have a family history of colon cancer or other risk factors, your doctor may advise starting screenings earlier. Regular colonoscopies can catch polyps and other abnormalities before they turn into cancer, making this screening an essential part of maintaining your long-term health. Don’t wait—talk to your doctor about when to schedule your first colonoscopy.