UL muscle actions Flashcards by Autumn Wenger | Brainscape

Q

Brachioradialis Action

A

Flex the forearm

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Q

Extensor Carpi Radialis Longus and Brevis Action

A

Extend and ABduct the hand

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Q

Extensor Dithorium Action

A

Extend the hand and digits 2-5

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Q

Extensor Digiti Minimi Action

A

Extend hand and digit 5

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Q

Extensor Carpi Ulanris

A

Extend the hand and ADduct hand

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Q

Flexor Digitorum Profundus

A

Flex hand and digits 2-5

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Q

Flexor Pollicis Longus

A

Flex the hand and thumb

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Q

Pronator Quadratus

A

Pronate forearm

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Q

Flexor Digitorum Superficialis

A

Flex hand and 2-5

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Q

Anterior Fibers of Deltoid

A

Flexion of Humerus and Medial Roatation Humerus

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Q

Medial Fibers of Deltoid

A

ABduct Humerus

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Q

Posterior Fibers of Deltoid

A

Extend and Lateral rotate humerus

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Q

Teres Minor

A

ADuct and Lateral Rotation of humerus

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Q

Latissimus Dorsi

A

Extend, ADuct, Medially Rotate Humerus

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Q

Teres Minor

A

Extend, ADuct, Medially Rotate Humerus

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Q

Subscapularius

A

ADuct and Medially rotate humerus

Q

Pectoralis Major

A

ADuct, flex, medially rotate humerus

Q

Pectoralis Minor

A

Protract and depress the scapula

Q

Superior Trapezius

A

Elevate Scapula

Q

Middle Trapezius

A

Retract Scapula

Q

Inferior Trapezius

A

Depress Scapula

Q

Biceps Brachii Longhead and Short Head

A

Flex the humerus, flex forearm, supinate forearm

Q

Corocobrachialis

A

ADuction of humerus, flexion of humerus,

Q

Serratus Anterior

A

Protract and depress scapula

Q

Rhombodeius

A

Elevate and retract scapula

Q

Levator Scapulae

A

Elevate scapula

Q

Supraspinatus

A

ABduction

Q

Infraspinatus

A

Lateral rotation of humerus

Q

Longhead of triceps brachii

A

Extending humerus

Q

All three triceps

A

Flex the forearm