Electric Muscle Stimulation
This technique is the Elicitation of muscle contraction using high-intensity pulsed electromagnetic fields to targeted muscles. The impulses are generated by a device and are delivered through the skin near to the muscles being stimulated.
This triggers supramaximal, involuntary muscle contractions far beyond what's possible with exercise. Icreasing muscle density and fibers and in some cases even causes fat cells to release fatty acids loosing fat cells.