Light‐based pain killer: Transcranial photobiomodulation for pain suppression

Key Points

• The aim is to evaluate the efficacy of transcranial photobiomodulation in reducing pain perception.
• Utilized transcranial photobiomodulation as the primary intervention.
• Assessed pain levels before and after treatment.
• Examined neurophysiological responses during and after light therapy.
• Transcranial photobiomodulation significantly reduced pain levels in treated subjects.
• Subjects reported improved pain management compared to control groups.
• Neurophysiological changes correlated with pain reduction observed.