What are the benefits of transcutaneous electrical nerve stimulation (TENS) in the treatment of chronic pain syndrome (CPS)?

Updated: Jan 14, 2020
  • Author: Manish K Singh, MD; Chief Editor: Stephen Kishner, MD, MHA  more...
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This therapy has significant benefit in the treatment of rheumatoid arthritis and osteoarthritis. Electrodes should be applied over or near the area of pain with the dipole parallel to major nerve trunks. TENS application should be avoided near the carotid sinus, during pregnancy, and in patients with demand-type pacemakers. The most common adverse effect of TENS is skin hypersensitivity.

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