A piece of equipment commonly used by physical therapists is the interferential current machine. This machine produces electrical currents that pass through the affected area of the patient. The current tends to penetrate deeper than other electrical modalities and has a number of physiological effects that have therapeutic value.

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It can be used for Individuals with :

  • Pain
  • Muscles spasm (pain and tightness)
  • Swelling
  • Muscles strain
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Some treatment with this can be for:

  • Reduce muscle spasms and promote muscle relaxation
  • Reduce inflammation
  • Block pain
  • Stimulate circulation
Inter Ferential Therapy