0Chelation Therapy for Heart and Vascular Diseases is a therapy that helps with arterial inflammation and stiffness in people with heart disease, or blockage in the blood vessels which feed the brain (causing strokes) or legs (claudication). It is considered “experimental” by some, but is supported by a significant body of medical literature. It has been supported by many studies in the medical literature, including a recent multi-center trial by the National Institutes of Health.