Effect of rhythmical light flickering on the stability of the human body

Influence of photostimulation upon the man's movements biomechanics (stabilogram, goniogram, electromiogram etc) according to the one-leg toe balance model was investigated on 500 persons. Lowering of the exercise biomechanical efficiency at the background of light gleams was established. Light gleams with the frequency of 8-12 Hz which violated movement control processes (the correction of the body GWC) had maximal confusing effect.