noun
electric muscle stimulation; EMS
Technical term used in sports science, rehabilitation, and fitness contexts.
電気的筋肉刺激はリハビリテーションでよく使われる。
Electric muscle stimulation is often used in rehabilitation.
EMSトレーニングは短時間で筋肉を鍛えられる。
EMS training can strengthen muscles in a short time.
Compound of 電気的 (electric) + 筋肉 (muscle) + 刺激 (stimulation). A modern technical term.