Interferential Therapy Equipment

The basic principle of Interferential Therapy (IFT) unit is to utilise the significant physiological effects of low frequency (less than 250 pps) electrical stimulation of nerves without the associated painful and somewhat unpleasant side effects sometimes associated with low frequency stimulation. The digital interferential therapy stimulation both blocks pain and reduces swelling and inflammation which can cause pain. Despite their size, they are perfectly capable of delivering proper interferential therapy.