woman using TENS unit on shoulders

What You Should Know About TENS Units

TENS stands for transcutaneous electrical nerve stimulation. In short, a TENS unit is a device that delivers small electrical impulses through a person’s skin to reduce pain.

Relieving pain with electricity might sound counterintuitive, but it is effective for many patients. When the electrical impulses flood your nervous system, your body’s ability to transmit pain signals gets reduced. At the same time, the impulses stimulate your body into producing more endorphins. Here’s what else you should know when you’re considering this treatment for chronic pain in St. Augustine, FL.

Recommended for a Range of Conditions

Many different patients utilize TENS units as part of their treatment. They’re often recommended to alleviate the pain associated with conditions like:

  • Fibromyalgia
  • Arthritis
  • Multiple Sclerosis
  • Endometriosis
  • Diabetic Neuropathy
  • Spinal Cord Injuries
  • Sports Injuries
  • Post-Operative Pain

Safe for Many Patients – But Not All

As a drug-free, noninvasive treatment for chronic pain, TENS units are popular with many patients. These devices are also safe for most patients, with only a few minor side effects. You may experience an uncomfortable prickling sensation or an allergic reaction to the adhesive pads.

However, you should avoid TENS if you have heart problems or a pacemaker (or any other type of electrical or metal implant.) Likewise, pregnant people should avoid using TENS near their abdomen and pelvic regions, and people with epilepsy should not use TENS near their head or neck.