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HKIN 222 exam prep | Questions And Answers Latest {} A+ Graded | 100% Verified
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HKIN 222 exam prep | Questions And Answers Latest {} A+ Graded | 100% Verified
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HKIN 222 exam prep | Questions And Answers Latest {2024- 2025} A+ Graded | 100%Verified
Shoulder Complex Mobility - Allows extreme mobility but little stability, prone to injury
Sports-related Shoulder Injuries - Involved in 8-13% of sports injuries, common in overhead activities
Glenoid Labrum - Narrow fibrocartilage rim deepening the glenoid fossa
Rotator Cuff Muscles - Supraspinatus, Infraspinatus, Teres minor, Subscapularis
Shoulder Dislocation Symptoms - Intense pain, tingling, numbness, held in slight abduction
AC Sprain - Weak AC joint, common in sports, Rx involves NSAIDs, immobilization
Impingement Syndrome - Chronic condition from overhead activity damaging shoulder tissues
Rotator Cuff Tendinitis - Result of repetitive microtraumas, may lead to impingement
Clavicular Fractures - Highly susceptible to compressive forces, Rx with figure 8 brace
Bicipital Tendon Injuries - Common in overhead movements, pain over bicipital groove
Elbow Dislocation Symptoms - Severe pain, cracking, swelling, obvious deformity, inability to move
Carrying Angle of Elbow - Angle between humerus and ulna allowing forearm to angle away
Medial Collateral Ligament - Anterior, transverse, posterior fibers important for elbow stability
, Elbow Flexion Muscles - Biceps, brachialis responsible for elbow flexion
Olecranon Bursitis - Inflammation of olecranon bursa due to fall, constant irritation
Elbow Strain - Result of overcoming large force with muscle, inadequate warm-up
Elbow Sprain - Result of fall on extended arm, valgus/varus force, or repetitive force
Medial Epicondylitis - Repetitive motions causing strain on flexor muscles, ulnar nerve
Medial Epicondyle Swelling - Swelling at the inner elbow bony prominence
Ulnar Nerve Involvement - Causes tingling and numbness in the affected area
Lateral Epicondylitis - Also known as tennis elbow, common elbow overuse injury
Eccentric Overloading - Result of excessive stress on muscles during lengthening
Resisted Wrist Extension - Action that worsens pain in lateral epicondylitis
Contributing Factors to Tennis Elbow - Include lack of experience, poor technique, equipment issues
Racquet Grip Size - Affects the development of tennis elbow
Racquet String Tension - Impact on the risk of tennis elbow, optimal range 2-3 lbs
Cubital Tunnel Syndrome - Impingement of ulnar nerve in elbow's cubital tunnel, leading to pain,
tingling, and numbness in ring and little finger.
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