What is a colon Polyp?
A polyp is an abnormal growth of the tissue and can occur in the colon or other organs. There are different types of colon polyps and not all have the potential to turn into cancer. Hyperplastic polyps are found most frequently, and are usually felt to be harmless.
Adenomatous polyps , or adenomas, can be distinguished by a pathologist when tissue samples are examined under a microscope. These polyps are sometimes called “pre-cancerous” and have the potential to theoretically, over many years, turn into cancer. Removal of adenomatous polyps prevents them from becoming cancer. There are tubular, villous, or tubulo-villous adenomas.
Tubular adenoma or adenomatous polyp – Most common type, usually cause no symptoms, and can be removed during colonoscopy. About 70% of polyps removed are of this type.
Villous adenoma – This is a more serious type of polyp and has a higher cancer risk, as it grows larger. This type is often large and sessile (flat – not on a stem) making removal more difficult.
Return to regular diet on the same day, unless otherwise instructed. First meal should be small and bland; advance as tolerated throughout the day.
Avoid strenuous exercise and driving until the next day.
Avoid aspirin-containing medications for an additional 7 days.
If you normally take anti-coagulants (blood thinners), your doctor will give you instructions about when to resume taking them.
This depends on the size, number, location, and type of polyp(s) removed, as well as your family history of colon polyps and cancer. A final recommendation may depend on the type of polyp, as determined by the pathologist. Your doctor will inform you regarding your next recommended appointment.
Also, remember that this recommendation is only for individuals who have no symptoms. If you experience a persistent change in bowel habits, bleeding, and/or abdominal pain, consult with your primary care physician immediately.