Colonoscopy
A colonoscopy is a medical procedure used to examine the inside of the large intestine (colon) using a flexible tube with a camera, called a colonoscope. The doctor inserts the colonoscope through the rectum to view the colon lining and check for abnormalities such as polyps, tumors, or inflammation. It helps diagnose conditions like colorectal cancer, irritable bowel syndrome, and inflammatory bowel disease. The procedure usually requires preparation, including dietary restrictions and a bowel-cleansing solution. It can be done under sedation to ensure comfort, and results are discussed with the patient afterward.
Additional Insights
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A colonoscopy is a medical procedure used to examine the inside of the colon (large intestine) and rectum. During the procedure, a doctor uses a long, flexible tube with a camera, called a colonoscope, to look for abnormalities, such as polyps or signs of cancer. It's often recommended for people over 45 or those with risk factors. The procedure usually takes about 30 minutes and is performed under sedation. Patients typically prepare by following a special diet and taking laxatives to cleanse the colon for clear visibility. Overall, it's an important tool for preventive health and early detection.