A healthy colon plays a crucial role in the health of the body bernard jensen the famous american nutritionist and lecturer of natural health care stated every tissue in the body is fed by the bloodstream which is supplied by the bowel when the bowel is dirty the blood is dirty and so are the organs and tissues it is the bowel that must be cared for first colon hydrotherapy is very useful for detox programmes weight loss programmes liver and gallbladder cleanses ibs candida con