How does dry needling affect neuromuscular function?

Dry needling primarily affects neuromuscular function through the modulation of muscle tone and the enhancement of neuromuscular efficiency. This technique involves inserting thin needles into myofascial trigger points, which can help reduce muscle tension and hyperactivity, thereby normalizing muscle tone. When muscle tone is modulated, it allows for better coordination and control of movement, which improves overall neuromuscular function.

The process also promotes the release of biochemical substances that can alleviate pain and improve physiological function in the muscle tissues. Improved neuromuscular efficiency means that motor units can fire more effectively, leading to enhanced performance and movement quality in the affected areas.

This outcome differs notably from approaches that aim solely to increase muscle strength or bulk, as those would not necessarily address underlying issues related to muscle tone or coordination. The goal of dry needling is not to numb the area completely, as this could mask symptoms rather than address the underlying dysfunction. Instead, it seeks to restore balance and proper function to the neuromuscular system.