A colonoscopy involves examining the colon (large intestine) and rectum using a colonoscope- a flexible tube with a camera and light at the end. It is commonly used as a screening test for colorectal cancer. Colonoscopy can also be used to investigate the causes of abdominal pain, rectal bleeding, or changes in bowel movements. Below, a gastroenterologist in Mukundapur, Kolkata, explains 5 reasons to get a colonoscopy.
According to the best gastroenterology doctor, you must get a colonoscopy for the following reasons.
A colonoscopy is a gold standard for detecting colon cancer early before it spreads to other parts of the body.
Polyps are small growths that might develop in your colon, which can turn cancerous over time. A colonoscopy can detect as well as remove polyps before they turn cancerous. This can help prevent colon cancer from developing in the first place.
If you are experiencing symptoms such as abdominal pain, rectal bleeding, or changes in bowel habits, a colonoscopy can help evaluate the cause of these symptoms. The procedure can detect inflammation, ulcers, and other conditions that might be causing digestive problems.
In case you have a family history of colon cancer, you may be at a high risk of developing the disease yourself. A colonoscopy can help detect colon cancer early in people who are at higher risk due to their family history.
If you have already been diagnosed with colon cancer, a colonoscopy can help determine the stage of cancer and whether it has spread to other parts of the body. It can also be used to remove small tumours from the colon.
We have discussed the reasons for getting a colonoscopy. If required, reach out to the best gastroenterologist to know if you need a colonoscopy.