What is a Colonoscopy?
A colonoscopy is the most common and effective screening method for colorectal cancer. It lets a doctor closely see the inside of the entire colon and rectum using a four-foot long, flexible tube, about the thickness of a finger, with a camera and a source of light at its tip. A colonoscopy can both identify any polyps present and remove them if necessary to reduce the risk of colon cancer. For patients at average risk of colon cancer, screening usually begins at age 50, which may involve a colonoscopy.
Colorectal cancer symptoms can include:
- A change in bowel habits, such as diarrhea, constipation or narrowing of the stool, that lasts for more than a few days
- A feeling that you need to have a bowel movement that is not relieved by having one
- Rectal bleeding with bright red blood
- Blood in the stool, which may make the stool look dark
- Cramping or abdominal (belly) pain
- Weakness and fatigue
- Unintended weight loss
These symptoms should never be ignored and should be discussed with your healthcare provider, who will make a determination on whether any diagnostic evaluation, such as a colonoscopy, should be done.
Schedule an appointment with a gastroenterologist or colorectal surgeon today
At Physicians Regional Healthcare System, board-certified gastroenterologists and colorectal surgeons are available for colorectal screening methods, including a colonoscopy. To find a gastroenterologist or colorectal surgeon near you, contact one of our two locations in the Naples area. You can also find a provider online.
Call (239) 354-6000 | Collier Blvd
Call (239) 348-4000 | Pine Ridge