Effects of Phototherapy Associated With Sprint and Squat Training on Cardiac Autonomic Modulation

Photobiomodulation or photobiostimulation, this technique is the application of monochromatic light that can influence cellular activity through inhibition or stimulation of chemical and biological functions.

The same procedures as in the active phototherapy group was applied to the placebo group; however, the emitter was disabled. The device was emit the same sounds regardless of the programmed mode (active phototherapy).

Participants was remain sat for passive recovery supervised by an independent therapist during the period when the other groups are received recovery strategies.