Post-Traumatic Stress Disorder (PTSD)

Wavelength: 810 nm
Irradiance: 25 mW/cm²
Dose: 12 J/cm²
Duration: 3×/week × 8 weeks (transcranial)

Category: Mental Health

Journal: Photomedicine and Laser Surgery (2018)

Key finding

Significant reduction in PCL-5 PTSD severity scores, improved sleep, and reduced hyperarousal symptoms.