Chronic Ankle Instability (CAI): Proprioceptive Reset & Peroneal Strengthening

Chronic ankle instability (CAI) represents a neuromuscular deficit in peroneal muscle reflex latency rather than isolated ligamentous laxity.

Progressive unstable-surface balance training restores afferent mechanoreceptive feedback, preventing recurrent inversion sprains.

Section III: Subtalar Joint Mobilization & Talus Posterior Glide Mechanics

Restoring posterior talar glide mechanics recovers 15 degrees of dorsiflexion, eliminating anterior ankle impingement.