Australiska och brasilianska forskare undersökte effekterna av ljusterapi på träningsmuskeltrötthet i 18 unga kvinnor.
Våglängd: 904nm Dos: 130J
Light therapy was administered before exercise, och övningen bestod av en uppsättning av 60 koncentriska quadricepskontraktioner.
Women who received laser therapy before exercise had “significantly reduced muscle fatigue” and “reduced ratings of perceived exertion.”
The light therapy “increased peak torque, time to peak torque, total work, average power, and average peak torque.”
