During eccentric strengthening exercises in Achilles tendon rehabilitation, what causes improved proprioceptive feedback for ankle stability?

💡 Explanation

Enhanced mechanoreceptor firing rate improves proprioceptive feedback because eccentric loading stimulates the mechanoreceptors within the tendon and surrounding tissues, leading to a more accurate sense of joint position and movement. Therefore, improved ankle stability results from this heightened sensory input, rather than changes in vascularity or altered Golgi tendon organ/muscle spindle activity.

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