Why Do I Need a Colonoscopy?
The primary purpose of a Colonoscopy is not to diagnose colon cancer but rather to find and remove any polyps before they become cancerous. In this way, a colonoscopy is primarily performed to prevent colon or colorectal cancer. At the same time, a colonoscopy is still a highly accurate way of detecting colon cancer. With that in mind, your doctor may determine that you require a colonoscopy for any of the following reasons:
If you are at least 45 years of age, your doctor will likely recommend a colonoscopy to screen for colon cancer, which is repeated every ten years unless polyps are found, in which case subsequent screening will take place sooner.
If you are experiencing signs and symptoms of intestinal issues, such as abdominal pain, chronic constipation or diarrhea, rectal bleeding, and other problems.
If polyps have been detected, your doctor may recommend a colonoscopy to remove them or to look for more.
