TENS Unit
(Redirected from Transcutaneous Electrical Nerve Stimulation)
Other Names
- Transcutaneous Electrical Nerve Stimulation Unit
- TENS Machine
- E-Stim Unit
- Electrical Nerve Stimulator
- Electrotherapy Unit
- Muscle Stimulator
- EMS Unit
- NMES Device
- Muscle Stimulator
Indications
- Mechanical Back Pain
- Myofascial Pain Syndrome
- Chronic Back Pain
- Acute and chronic musculoskeletal pain
- Low back pain
- Neck pain
- Arthritis-related pain
- Postoperative pain management
- Neuropathic pain conditions
- Muscle rehabilitation and neuromuscular stimulation
Description
- Small portable electrotherapy device used for non-invasive pain control
- Delivers low-voltage electrical impulses through adhesive skin electrodes placed over painful areas
- Electrical stimulation activates sensory nerves to reduce pain perception through neuromodulation and gate control mechanisms
- Commonly used in physical therapy, sports medicine, and home pain management
- Many devices include adjustable intensity, frequency, and stimulation modes and may combine TENS and EMS functions
Evidence
- Not consistently more effective than placebo in the treatment of chronic low back pain[1]
- Shown to be helpful as an adjunct to physical therapy[2]
See Also
References
- ↑ Buchmuller A, Navez M, Milletre-Bernardin M, et al.; Lombotens Trial Group. Value of TENS for relief of chronic low back pain with or without radicular pain. Eur J Pain. 2012;16(5):656–665.
- ↑ Eid, Marwa M., et al. "Effectiveness of transcutaneous electrical nerve stimulation as an adjunct to selected physical therapy exercise program on male patients with pudendal neuralgia: A randomized controlled trial." Clinical Rehabilitation 35.8 (2021): 1142-1150.
Created by:
John Kiel on 5 August 2024 22:29:04
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Last edited:
15 March 2026 23:10:50
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