Gentle, thorough colon cleansing.
Colon cleansing in a safe, comfortable environment. Kay Slick is an RN who specializes in colonics. She explains how everything works and what to expect. The "open system" means you are eliminating directly into a toilet-like area, where it is washed away, instead of having your waste carried out through a tube. The open system is more environmentally friendly (less waste) and also is designed to make your colon work a little more. But if you are squeamish or having trouble letting go, you might prefer the closed system.