A transcutaneous electrical nerve stimulation (TENS or TNS) is a device that produces mild electric current to stimulate the nerves for therapeutic purposes.

Sep 25, 2023 · A TENS unit is a small device that delivers the current at or near your nerves to block or change your perception of pain. Healthcare providers use TENS to treat a range of …

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Oct 1, 2025 · Transcutaneous electrical nerve stimulation (TENS) therapy uses electric current to treat pain. It’s an option for acute or chronic musculoskeletal pain.

Sep 11, 2025 · What is a TENS unit and how does it work? Some people get pain relief by using a transcutaneous electrical nerve stimulation device at home.

How does TENS work? A transcutaneous electrical nerve stimulator (TENS) sends electrical pulses through the skin to start your body’s own pain killers. The electrical pulses can release …

Transcutaneous electrical nerve stimulation, or TENS, can help to relieve and reduce pain. Exactly how TENS relieves pain is not known, however, medical scientists believe that …

Sep 1, 2024 · Find out if TENS, a type of nerve stimulation, can help with your chronic pain. WebMD explains how TENS works and which types of pain it’s best for.

Jan 19, 2024 · Some people use a transcutaneous electrical nerve stimulation (TENS) unit to treat pain. This device works by sending electrical impulses through the skin.

Transcutaneous electrical nerve stimulation (TENS) uses mild electric current to help give pain relief. Research says that TENS therapy may help some people get relief from acute, chronic, …