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Key points. There are several tests, some of which can be done at home. Most people should begin screening for colorectal cancer soon after turning 45. Overview. A screening test is used to look for a disease when a person doesn't have symptoms. (When a person has symptoms, diagnostic tests are used to find out the cause of the symptoms.)
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There are five types of tests that are used to screen for colorectal cancer: fecal occult blood test, sigmoidoscopy, colonoscopy, virtual colonoscopy, and DNA stool test. Learn more about these and other tests in this expert-reviewed summary.
Dec 6, 2022 · Choosing a colon cancer screening test may not be an easy decision, but it's a potentially lifesaving one. Consult your doctor about your colon cancer screening options. Commit to a screening schedule based on your personal risk factors. Remember, the earlier colon cancer is detected, the easier it is to treat.
Feb 28, 2024 · Use of Colorectal Cancer Screening Tests. At a glance. About 7 in 10 US adults aged 50 to 75 are up to date with colorectal cancer screening. Screening. Colorectal cancer screening saves lives. Screening can find precancerous polyps—abnormal growths in the colon or rectum—that can be removed before they turn into cancer.
Feb 5, 2021 · Published on: February 5, 2021. Written by: ACS Medical Content and News Staff. Colorectal cancer screening – testing to look for cancer before symptoms start – can help save lives. Regular screening can find colorectal cancer early when it’s small and might be easier to treat. There are several different screening options for colorectal cancer.
Mar 28, 2024 · Colorectal Cancer Screening (PDQ®) - NCI. Home. Cancer Types. Colorectal Cancer. Health Professional. Colorectal Cancer Screening (PDQ®)–Health Professional Version. Go to Patient Version. On This Page. Summary of Evidence. Significance. Evidence of Benefit. Evidence of Harms. Latest Updates to This Summary (03/28/2024) About This PDQ Summary.
Colorectal cancer screening tests are used to check for signs of colorectal cancer and/or to remove colorectal polyps. Why do I need a colorectal cancer screening test? The National Cancer Institute and other expert medical groups recommend people get regular screenings for colorectal cancer, starting at age 50.
