Colonics are amusing–often the butt of jokes, if you will. As for me, I’ve always lumped colon hydrotherapy with other useless cosmetic fads from Hollywood–like collagen injections and dating Katie ...

A colonic—also called colon hydrotherapy—involves flushing the colon with warm, filtered water through a small tube inserted into the rectum. Practitioners claim it removes built-up waste, toxins, and ...