If you are age 50 or older, you need to get screened for colorectal cancer. But, which kind of colorectal cancer screening exam in the event you get?
Lots of people select a colonoscopy, the defacto standard for colorectal cancer screening and prevention. But there’s an alternative choice, virtual colonoscopy.
So, which if you undertake? Let’s compare the 2.
Colonoscopy: suggested every ten years
Throughout a colonoscopy, your physician uses an adaptable tube to insert a small camera to your colon using your rectum. They’ll search for polyps or any other problems because the tube is withdrawn.
Polyps are small growths in your colon wall. Not treated, they are able to grow bigger and become cancer with time.
Virtual colonoscopy: suggested every 5 years
Throughout a virtual colonoscopy, your physician will a CT scan of the abdomen and pelvis to produce 3-D images. These images show polyps along with other abnormalities within your colon and rectum.
No test is ideal
If you are leaning toward an online colonoscopy so that you can steer clear of the colon-cleansing prep, reconsider. Both tests need a cleansed colon. Which means you are able to have only obvious fluids yesterday the exam, and you’ll have to consider plenty of laxative solution.
No screening exam is 100% accurate. Your physician might not find every polyp on your exam. That’s particularly true for polyps which are harder to place, like small or flat polyps.
But, studies have shown that both exams are great choices to look for and stop colorectal cancer. Cost and coverage for screening exams varies. Before scheduling a test, ask your insurance provider when the exam is included.
“Colorectal cancer screening is really important since it saves lives,” states Robert Bresalier, M.D., professor of Gastroenterology, Hepatology and Diet at MD Anderson. “The most typical characteristic of cancer of the colon isn’t any symptom whatsoever. Screening enables us to identify it.”
Start the colorectal screening discussion at the next check-up. If you are at elevated risk for colorectal cancer, speak to your physician to determine when you have to be screened. Regardless of what you select, don’t delay this test for anxiety about discomfort. Either virtual or traditional colonoscopy can meet your needs should you follow your doctor’s suggested screening schedule and correctly prepare.
Request a scheduled appointment at MD Anderson’s Lyda Hill Cancer Prevention Center online or call 877-632-6789.