Muscle Stimulator EMS2 Channel Tens Machine EMS TENS Device for pain relief

Dual Channels TENS & EMS Device 

The type of stimulation delivered by the TENS unit aims to excite (stimulate) the sensory nerves, and by so doing, activate specific natural pain relief mechanisms.

Pain relief by means of the pain gate mechanism involves activation (excitation) of the A beta (Aβ) sensory fibers, and by doing so, reduces the transmission of the noxious stimulus from the ‘c’ fibers, through the spinal cord and hence on to the higher centers. The Aβ fibers appear to appreciate being stimulated at a relatively high rate (in the order of 90 - 130 Hz or pps). It is difficult to find support for the concept that there is a single frequency that works best for every patient, but this range appears to cover the majority of individuals.