Laser or electrical stimulation for jaw pain relief
Part of Bones, joints & muscles, Mouth & dental clinical trials.
This trial compares two treatments—low-level laser therapy and TENS (a mild electrical pulse device)—to reduce pain and improve jaw movement in people with chronic jaw muscle pain. If you have had jaw pain for over 3 months and have trouble opening your mouth wide, this study may be an option.
Summary written for real people, not researchers, by Clin2.
Who can take part
- You have been diagnosed with jaw muscle pain (myofascial pain) that started more than 3 months ago.
- The pain involves trigger points (tender knots) in your cheek or temple muscles.
- Your mouth opening is limited to less than 35 millimeters (about 1.4 inches).
- You do not have a pacemaker, skin conditions like eczema or psoriasis, or a history of seizures.
Quick eligibility check
Answer a few plain-language questions, based on this study's own requirements, to get a preliminary sense of fit.
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