Eyeblink inhibition by monaural and binaural stimulation: one ear is better than two.
Airpuff-elicited eyeblink, like many other reflexes, may be inhibited when an auditory stimulus precedes the reflex-eliciting stimulus by approximately 100 milliseconds. This inhibition is greater when the auditory stimulus is delivered to one ear than when it is presented binaurally.
D000161:Acoustic Stimulation; D005143:Eyelids / Q000502:physiology*; D006801:Humans; D012018:Reflex