
Colonoscopy is done by introducing a long flexible fiberoptic tube through the anus and rectum to visualise the lower intestinal tract which includes the rectum, large intestine, caecum and sometimes the last few centimeters of the small intestine. Abnormalities on the lining of the large intestine such as inflammation, ulcers, growths, abnormal blood vessels and diverticulum can be detected. Sedation and pain killer medications will be given before the procedure to avoid any discomfort to the clients.
Who need a colonoscopy?

- Presence of blood in the stools.
- Rectal bleeding.
- Evaluation of any radiological abnormalities.
- Colon cancer screening.
- Family history of cancer of the large intestine.
- Disorders which has predisposition to colon cancer.
- Chronic diarrhoea of unexplained cause
- Abdominal pain of unexplained origin.
- Loss of weight or appetite without obvious cause.
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