TENS Unit: What Does It Do and When to Avoid It


Transcutaneous electrical nerve stimulation (TENS) units are special medical supplies used to treat body pain by creating low-voltage electric impulses. An adhesive pad is attached to the skin to deliver the electrical current directly to the affected area.

As a reputable medical supply store in Brooklyn, New York, Global United Medical Supplies, Inc. gives some insights into the usage of TENS units.

A TENS unit can address these types of pain:

  • Labor pain
  • Menstrual pain
  • Post-surgical pain
  • Tendinitis
  • Neck and lower back pain
  • Pain of the joints

In many cases, the medical equipment can also treat pain caused by an underlying medical problem, such as:

  • Diabetes-related neuropathy
  • Fibromyalgia
  • Osteoarthritis
  • Multiple sclerosis
  • Spinal cord injury


TENS units are a great alternative to pain medications ? which may cause addiction (in some cases). They are also discreet and portable, giving you access to immediate pain treatment whenever needed.


Healthcare experts advise the following groups of people to avoid using a TENS unit unless recommended by a professional:

  • Pregnant women
  • People with medical conditions like heart disease, epilepsy, deep vein thrombosis, cancer, or bleeding disorder
  • People with an implantable metal device like a pacemaker, defibrillator, or bone growth stimulator

TENS units are a remarkable milestone in health care. And if you need one for personal use, check out our medical equipment supplies in New York. Visit us today to see our inventory!

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