NMES can increase muscle recruitment when?

NMES can increase muscle recruitment when?

• A. Only after months
• B. Never
• C. Immediately or days
• D. After years

Answer: (C)

NMES works by directly depolarizing motor nerves through surface electrodes, so muscle fibers can be recruited and contracted as soon as the current is applied. That means you can see recruitment happen immediately during the stimulation, and with repeated sessions the efficiency of recruitment can improve over the following days. The idea that recruitment only appears after months or years isn’t accurate for the initial, acute effect of NMES. While longer-term gains in strength and recruitment can develop with consistent training over weeks to months, the key point is that NMES can increase recruitment right away or within days when used appropriately.

NMES works by directly depolarizing motor nerves through surface electrodes, so muscle fibers can be recruited and contracted as soon as the current is applied. That means you can see recruitment happen immediately during the stimulation, and with repeated sessions the efficiency of recruitment can improve over the following days. The idea that recruitment only appears after months or years isn’t accurate for the initial, acute effect of NMES. While longer-term gains in strength and recruitment can develop with consistent training over weeks to months, the key point is that NMES can increase recruitment right away or within days when used appropriately.