What is a colon cancer screening?
Because colon cancer usually does not cause symptoms until the disease is advanced, it is important to talk with your doctor about which screening is right for you.
There are many screening methods for colorectal cancer ask your doctor which one is right for you.
The two most common screening tests are:
- Colonoscopy—recommended once every ten years beginning at age 45 in average-risk individuals
- The FIT (Fecal Immunochemical Test)—recommended once a year in average-risk individuals who have not previously had a positive or abnormal colon cancer screening test
Other screening tests for colorectal cancer include:
- Computed Tomography (CT or CAT) Colonography
- Sigmoidoscopy
- Fecal Occult Blood Test (FOBT)
- Double Contrast Barium Enema (DCBE)
- Stool DNA tests
What are the benefits?
Colorectal cancer can often be prevented through regular screening, which can find polyps before they become cancerous. Talk with your doctor about when screening should begin based on your age and family history of the disease.
How do I prepare?
Each screening test varies in the preparation. FIT tests are the least invasive and can be done at home and mailed to our lab.
How is it done?
Each screening test is different. Check with your doctor for procedures and any advance preparation required.