Can electrical stimulation prevent muscle fibrosis?

Mar 12, 2025 Source: Cainiu Health
Dr. Lv Zhiqin
Introduction
Electrical stimulation refers to neuromuscular electrical stimulation (NMES), which can help prevent muscle fibrosis to some extent. NMES is a method that uses low-frequency pulsed electrical currents to stimulate skeletal or smooth muscles, aiding in the restoration or enhancement of muscular motor function. This stimulation technique can activate muscle fibers, induce contraction, and potentially trigger a series of physiological changes.

Generally, electrical stimulation refers to neuromuscular electrical stimulation (NMES), which can help prevent muscle fibrosis to some extent. A detailed analysis is as follows:

Neuromuscular electrical stimulation is a method that uses low-frequency pulsed electrical currents to stimulate skeletal or smooth muscles, aiding in the restoration or enhancement of muscular motor function. This stimulation method can activate muscle fibers, induce contraction, and potentially trigger a series of physiological changes.

Neuromuscular electrical stimulation can enhance muscle blood circulation, improve nutrient supply, reduce edema and metabolic disturbances, help prevent or delay the onset of muscle atrophy, and decrease the risk of muscle fibrosis. By stimulating denervated muscles, it can also maintain muscle performance and quality, which is beneficial for the recovery of motor function.

However, it should be noted that for patients with conditions such as electrolyte imbalance or hypokalemia, the use of neuromuscular electrical stimulation may exacerbate symptoms and even lead to serious consequences. Therefore, a comprehensive medical evaluation should be conducted before using neuromuscular electrical stimulation to ensure its safety and effectiveness.

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