VEGA testing is a type of electro-acupuncture that is non-invasive. It was developed in Germany over 45 years ago by a number of physicians, dentists and physicists. It is painless, involving no needles, or scratches. The procedure measures changes in skin resistance at an acupuncture point. The changes in micro amps displays the degree to which the body is stressed by exposure to a test subject. In this manner, we can test food, chemical and inhaled sensitivities as well as the condition of organs, immune system, the presence of parasites or fungal overgrowth, and vitamin and mineral status.