Interferentail therapy is the application of electrical energy through the tissues in which two medium frequency alternating currents of around 4000 hz, slightly out of phase, produce an amplitude modulated current of low frequency through the effect of interference
· Pain and Muscle Spasm
· Delayed union and sudek’s atrophy
· Chronic oedema
· Gynaecological conditions
· Stress Incontinence
· Asthama, mograine,insomnia, atrophy, lymphoedema,spondylosis, circulatory disorder are treated with Interferential therapy.