What are the uses of colonic cleanses?

Colonic enemas: Legitimate uses for colonic enemas or cleanses is for severe constipation, neurogenic bowel dysfuction or as part of a bowel prep. Prior to surgery involving bowel. Colonic cleanse can be performed by a cleanout from above prior to colonoscopy or bowel surgery. Colonic cleanses, for otherwise healthy individuals, is hocus pocus with no proof of efficacy. Thus best avoided if not indicated.