chelation therapy

Chelation is a chemical reaction in which certain amino acids bind with some metals. Knowledge of this reaction led to the development of chelation therapy, which uses this reaction to remove harmful substances from the body.

A substance called ethylenediamenetetraacetic acid (EDTA) is administered either orally or intravenously, and is said to bind with heavy metals such as lead or mercury, as well as calcium, and draw them out of the body, which helps with a number of medical problems. In particular, the removal of calcium by chelation is said to be effective against artherosclerosis. Chelation is also claimed as an effective treatment for osteoarthritis, diabetes, kidney problems, Alzheimer’s and even cancer prevention.


While studies by chelation therapy practitioners have supported their claims, other studies by doctors in Canada, the U.S., Germany and Denmark have found that it has little to no benefits to cardiovascular health, and may in fact exacerbate or even cause health problems by depleting vital minerals from the body. The results of these studies are consistent with many treatment options. What works for one does not always work for the others. Claims by practitioners that it is a viable alternative to bypass surgery should be regarded with caution.

articles books training centers professional associations

links