Doctors and medical science mainly pay attention to the chemical aspect of the body; therefore, they primarily use drug therapy and surgery as their method of treatment.
No, these instruments are the only technology that has the capability dosing current to exactly what the cell(s) need by first measuring the tissue through bio-feedback. When current is introduced to a cell, if it is off even a millionth of an amp, that is the difference between the cell utilizing it or not. All other devices are bombardment devices; meaning they are not capable of "knowing" or delivering the exact current that the cell(s) need.
No, because of the measurement of the body's natural energy make-up the instrument only delivers a current consistent with that measurement or information. As a rule the body doesn't do anything to harm itself and the body is "telling" the instrument the exact energy it needs. In the 30 years of clinical use these instruments have never hurt anyone or produced any untoward side effects.
Yes, with the prescription of a doctor these instruments are available for purchase to everyone, call for more information. 800-777-7170.