To prevent fatigue the faradic allow the muscle to relax after contraction. The faradic and galvanic current increase metabolism and remove waste products and bring more blood supply and nutrients to muscle thus increase demand of oxygen and nutrients to the muscle. Electrical stimulation will re-educate muscle action.

Faradics treatment or electrical muscle stimulation (EMS) uses the application of electrical pulses, which are applied on the body to stimulate the muscles to contract resulting in a tightening and toning effect.