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What is Colonoscopy?
A colonoscopy is a test done to visualise the inner lining of the large intestine (rectum and colon). It involves the doctor examining the colon by using a thin flexible tube called a colonoscope. This procedure is effective as it helps find ulcers, tumours, inflamed or bleeding sites, and colon polyps.
During the colonoscopy test, any abnormal growth or tissues are taken out and sent for biopsy. This test is also used as a screening test to check for cancer or any pre-malignant growths in the rectum or colon. It is an important test that is done to check for colon cancer.
The colonoscopy procedure is a very simple yet useful test. It helps detect colorectal cancer and various other complications in the rectum. Diagnosis of colonic cancers at an early stage facilitates immediate treatment. What people don’t realise is colon cancer is curable in 90% of cases if detected early.
People are usually apprehensive about this procedure, as it seems to be too invasive. Remember that a few minutes of discomfort can save your life. Consult with a gastroenterologist in Mysore to know more about the procedure.
Myths and Facts about Colonoscopy
Myth 1: The colonoscopy procedure is very painful
Facts: That isn’t true. Before a colonoscopy test is conducted you are usually administered a light sedative or pain medication. This helps you relax and ease any discomfort you might feel during the procedure.
Myth 2: I have a perfect bowel movement and don’t have any symptoms of colon cancer, thus I don’t need a colonoscopy
Facts: This is the biggest misconception people have. Remember that colorectal cancer is a silent killer. There are no definitive symptoms of colon cancer and even if it occurs the cancer is usually in its advanced stages. Conducting a colonoscopy helps in the early detection of cancer or precancerous growths. Symptoms could be blood in stools, abdominal pain, and change in bowel habits or diarrhoea
Myth 3: If colorectal cancer is detected, it cannot be cured
Facts: Colon cancer if diagnosed at an early stage is highly treatable and curable. Chances of survival are as high as 90 per cent if diagnosed and treated early. With periodic colonoscopy procedures, colorectal cancer is preventable. Visit our gastro hospital in Mysore to have the best treatment.
Myth 4: Only men are affected by colon cancer
Facts: Both men and women are at equal risk of being diagnosed with colorectal cancer. This form of cancer is the sixth most common cause of cancer deaths in India.
Myth 5: Colonoscopy can lead to internal damage and is unsafe.
Facts: Only experienced physicians, oncologists, and doctors who specialize in this procedure can conduct it. Thus the occurrence of any complication from colonoscopy is very low. Remember that risks and complications are associated with any medical test and a colonoscopy is no exception.
Myth 6: Colonoscopy is a lengthy procedure that takes hours
Facts: Colonoscopy is done as an outpatient procedure. The colon has to be clear to be able to visualize clearly. A laxative was given the previous night. The procedure takes 15- 30 minutes.
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