05 Feb

Physiotherapy 101 : Unstable Shoulder

Introduction The shoulder is a ball-and-socket joint, where the head of the humerus (upper arm bone) and glenoid (socket) of the scapula (shoulder blade)  join together. It is kept in place by groups of ligaments and muscles for stability.  The shoulder joint has good mobility in all directions, but this makes the joint vulnerable to instability issues. Shoulder instability arises when the tissues […]

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