# Shoulder Instability Guide: Causes, Diagnosis, And Treatment Options As the most mobile joint in the human body, the shoulder enables a wide range of motion, including lifting, rotating, and reaching. This extreme freedom of movement comes at a cost, making the shoulder vulnerable to dislocation and instability. **Managing Shoulder https://www.diigo.com/item/note/b2kov/c6q3?k=d699697ed2e32246b9c89db7044ae8e6