India, Jan. 6 -- Colonoscopy is the examination of the insides of the large intestine (colon), which includes the colon, rectum, and anus. While the invasive procedure often worries people, those who actually undergo a colonoscopy often state that the preparation ahead is worse than the procedure itself.

Taking to Instagram on January 6, Dr Kunal Sood, Maryland-based physician in Anesthesiology and Interventional Pain Medicine, explained that the claim actually holds merit.

"Colonoscopy prep is all about cleaning out the colon so doctors can see the lining clearly during the procedure," stated Dr Sood.

Individuals about to undergo a colonoscopy need to stop eating solid food the day before the procedure and consume only clear liquids. ...