Laser light zaps braces pain?
Symptom relief
Completed
This study tested whether a gentle, low-power laser could reduce the pain people feel when they get spacers placed before braces. 31 adult patients had different sections of their mouth treated with either the laser (using different settings) or a fake placebo treatment. The goal…
Phase: NA • Sponsor: Szeged University • Aim: Symptom relief
Last updated Mar 30, 2026 14:28 UTC