Efficacy of low-level laser therapy on orofacial pain: A literature review
- Haleh Zokaee
- Amir Hossein Akbari Zahmati
- Nadia Mojrian
- Aghigheh Boostani
- Masoumeh Vaghari
DOIAbstract
Low-level laser therapy (LLLT) is a therapeutic approach to treat orofacial pain using a 600–1000 nm laser with a <500 mW power. The efficacy of LLLT is due to the chemical reactions causing an anti-inflammatory and analgesic effect on the affected regions. The aim of this study is to review the effects of low-level laser application on orofacial pain in the English articles released since 2017. Our search keywords were 'low-level laser therapy, temporomandibular disease (TMD), mucositis and orofacial pain'. The most relevant papers were clinical trial, review and meta-analysis articles. 26 out of 243 searched articles were selected from PubMed, Google Scholar and Science Direct and reviewed. Most of the studies reported the positive role o...
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