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28 Cards in this Set
- Front
- Back
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Elbow flexion |
The elbow gets bent as the arm moves close to you Occurs at the elbow joint |
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Elbow extension |
From the position where the elbow flexion ends, we straighten the arm by moving it away from you Occurs at the elbow joint |
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Elbow pronation |
The palm is faced up, and then you flip it down, this causes a movement of the radius on the ulna, PANCAKE Occurs at the radius ulnar joint |
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Elbow supination |
Palm is facing down and then in rotates so it's face up , Moves the radius on the ulna Occurs at radiu- ulnar joint |
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Action of Bicep brachial muscle |
Elbow flexion,
(Assist in supination of foreaem, assist in flexion at the shoulder joint) |
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Action of Brachoalis muscle |
Elbow flexion |
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Action of triceps brachii muscle |
Elbow extension Assist in extension of shoulder joint |
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What bones are involved in the shoulder girdle |
Clavicle and scapula |
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Sholder girdle (scapula) retraction |
Scapula moves the sholder blades toward the spine "Mocement of the scapula medially towards vertebral column" |
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Sholder girdle (scapula) protraction |
Scapulla moves forward and towards the side away from the spine, example boxing, pushing someone |
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Sholder girdle Elevation and depression |
Scapula moves up like a shrug, and moves down like you are trying not to be tensed |
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Sholder girdle upward rotation |
The scapula rotates moving away from the spine, like starting a jumping jack jack "Rotating the inferior angle of scapula away from the vertebral |
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Sholder girdle downward rotation |
Scapula rotates towards the spine "Rotating inferior angle of the scapula toward the vertebral column" |
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Action of trapezoid muslce |
Shoulder girdle upward rotation, Elevation, retraction
"Lower trapezius muscle = scapular depression" |
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Action of serratus anterior muscle |
Sholder girdle protection, upward rotation |
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Rhomboid muscle |
Shoulder girdle retraction, downward rotation |
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Action of levator scapulae muscle |
Shoulder girdle Elevation " elevates the medial margin of the scapula" |
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Horizontal flexion (sholder joints) |
Arms are out shoulder level, Moving arms inward towards the sajital plane
"Movement of the arm from the side horizontal position to the front horizontal position |
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Abduction (shoulder joint) |
Arms move up sidewards |
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Adduction (shoulder joint ) |
From the sideward position arms move down |
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Shoulder joint flexion and extension |
Lift your arms forward, and the bring them down gurl |
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Horizontal Extension (sholder joint) |
So since both your arm are straight out you move it back so that's it your arms are align with your shoulder |
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Action of anterior deltoid musc |
Flexion and horizontal flexion |
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Action of middle deltoid muscle |
Abduction and horizontal extension |
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Action of posterior deltoid muscle |
Horizontal extension (sholder joint)
Assisted with extension |
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Action of clavicular pectoralis major muscle |
Flexion and horizontal flexion (Sholder joint) |
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Action of sternal pectoralis major muscles |
Horizontal flexion, adduction, and extension Sholder joint |
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Action of lattiasimus dorsi muscle |
Extension, and addiction Assist in inward rotation and horizontal extension |
