Which of the following is a therapeutic use of NMES?

• A. Bone remodeling
• B. Muscle re-education
• C. Skin graft healing
• D. Nerve regeneration

Answer: (B)

Neuromuscular electrical stimulation is used to produce controlled muscle contractions to help the patient relearn how to move. In rehab, the goal is motor re-education: retraining the timing, sequencing, and strength of a weakened or paretic muscle so it can participate in functional movements again. By delivering electrical stimulation in a way that reinforces the desired movement pattern and pairs with the patient’s voluntary effort, NMES helps rebuild motor control and coordination after neurologic injury or after surgery. This is the most fitting therapeutic use among the options.

Other ideas like bone remodeling involve bone biology and loading forces rather than muscle retraining; skin graft healing can be influenced by various wound-healing factors but isn’t the primary function of NMES; and nerve regeneration refers to axonal regrowth, which NMES does not directly promote.