Flexible sigmoidoscopy
A flex sigmoidoscopy examines your rectum and lower part of the colon with a lighted tube called a sigmoidoscope. This is a method of screening for colorectal cancer.
A flex sigmoidoscopy examines your rectum and lower part of the colon with a lighted tube called a sigmoidoscope. This is a method of screening for colorectal cancer.
This colorectal cancer screening method examines only the rectum and lower part of the colon with a lighted tube called a sigmoidoscope.
This option:
Many insurance plans cover the screening test every four to five years starting at age 50. Medicare covers it once every four years; you pay 20% of the Medicare-approved amount after Part B deductible.
Advantages
Disadvantages
Preparation for flex sig can vary. Some doctors will recommend one or more enemas before the procedure, others will recommend a clear liquid diet for one to three days, while others will advise you to forgo any prep.
Your doctor will tell you the specifics on what will be the best prep method for you.
The Colorectal Cancer Alliance and more than 20 Screen Smart partners urge HHS Secretary Robert F. Kennedy Jr. to protect USPSTF’s evidence-based process and no-cost preventive screenings like colorectal cancer screening, which save lives and improve national health.
After losing their sister Meredith to colorectal cancer, Kathryn and Abigail are turning grief into advocacy. Their powerful story highlights the urgent need for CRC awareness and action — especially among young adults who are facing rising rates of this disease.
The nation’s leading nonprofit dedicated to ending colorectal cancer has launched Preventable, a new public service announcement, in Spanish and English. Watch it now.