Facial Nerve Palsy (Bell's Palsy)

Wavelength: 820 nm
Irradiance: 30 mW/cm²
Dose: 6 J/cm²
Duration: 5×/week × 3 weeks

Category: Neuropathy & Nerve

Journal: Photomedicine and Laser Surgery (2013)

Key finding

Significantly faster recovery of facial muscle function; House-Brackmann grade improved 1.2 grades faster vs standard care.