[Influence of cooling and warming of the arm on the reciprocal 1a inhibition of flexor muscles of the forearm of man].

In electrophysiological investigation on the healthy people the cooling (24 degrees C) and warming (42 degrees C) of arm was studied for their effects on the reciprocal 1a inhibition of flexor muscle of forearm during condition stimulation of extensor. Was observed, that cool and warm temperature stimulation enhanced this inhibition in flexor muscle. The cooling was more effectively in this enhancing. The obtained data can be connected with segmental and supraspinal mechanisms in the control of movements under sensor flow.