Propagation of excitation and action of strong hydrostatic compression Responese of the muscle uniformly stimulated from its surrounding. (III)

When a muscle is stimulated uniformly from its surrounding with acetylcholine or ultrasound wave, its excitability increases but the propagation of its excitation wave fade away. In other words, the muscle stimulated equally from its surrounding like by compression reacts easily by irritability of each muscle fiber, although the conduction of excitation is disturbed.