Khushi jainalmost 6 years ago

Shoulder joint.-view

Shoulder joint - Ball and socket variety of joint. Attachment of various muscles. Syonvial joint. Formed by articulation of head of humerus in glenoid cavity of scapula. Antrioinferior dislocation is common. Stabilized by ligaments,muscles,musculotendnous cuff,coracoacromial arch,glenoid labrum and atmospheric pressure. Movements~flexion,extension,adduction,abduction,medial and lateral roatation,and circumduction. Clinical-frozen shoulder,dislocation.