Before a colonoscopy, it is important to empty the bowels so the doctor can clearly and thoroughly examine the colon. Bowel preparation pills are laxatives that people take to empty the bowels to ...

Colonoscopy preparation kits consist of laxatives and electrolytes in tablet or liquid form. There are different types of kits — some are prescription, while others available are over the counter.

Credit: Genentech. The tablet formulation can either be swallowed whole or dispersed in a teaspoon of filtered (non-chlorinated) water. Each Evrysdi tablet contains 5mg of risdiplam and is suitable ...