Tennis elbow / Lateral epicondylitis DEFINITION – Tennis elbow is commonly characterized by pain and tenderness at the origin of extensor group of muscle. – It is usually due to overuse injury in day to day activities of pulling, lifting etc. – Abnormal tissue has large number of nociceptive fibers , hence painful …
ROTATOR CUFF TEAR DEFINITION – Rotator cuff tear is common explanation for shoulder pain and impingement. – structure tendon become swollen, hypercellular, and collagen matrix is disorganised . – Apoptosis is increase in overuse tendinopathy. • Causes ✓ Complete or partial rupture of structure . ✓ Supraspinatus tendinitis. ✓ Subacromial bursities ✓ Periarthritis. ✓ Bicipital tenosynovitis. ✓ Fracture of greater …
INTRODUCTION OF BACK MUSCLE Back muscle anatomy are 1) TRAPEZIUS Origin : Spinous process C7 , T1-T12 , occipital bone. Insertion : Clavicle ( lateral 1/3 ) , Acromions process and spine of scapula. Action : – Elevates and retracts the scapula – Stabilizes the scapula . Nerve supply : – Accessory nerve – C3 …
