**3.1 Conservative treatment**

Conservative treatment is usually reserved for the correction of proprioception deficits, balance deficits, and any static disorders. A meta-analysis showed rehabilitation attempts, including balance training, manipulation, and muscle stretch/ training, which are beneficial by health-related quality of life standards in patients with CAI [51]. It has also been reported that patients with primarily functional instability are more likely to benefit from rehabilitation than patients with primarily mechanical instability [52].
