Laser Therapy on Neuromuscular Performance

"Low Level Laser Therapy was applied at four points to the dominant upper limb of the volunteers on the muscle belly of the biceps. Delineation was done using a measuring tape from the elbow joint line to the acromion marked at points corresponding to 20%, 30%, 40% and 50% of this distance, focusing the application on the muscle belly region, thereby excluding the tendinous region.~An 808 nm equipment was used for applying laser therapy, with a power of 100 mW and total energy of 20 J."

Laser application simulation with a second pen of the laser device, which was disconnected and did not effectively irradiate energy.