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Upper Limb Movements > Upper Limb Movements > Flashcards

Upper Limb Movements Flashcards

1
Q

Abduct Scapula (pull forward)

A

Serratus anterior - ventral trunk (chest)

Pectoralis minor - ventral trunk (chest)

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2
Q

Adduct Scapula (pull backward)

A

Trapezius - dorsal trunk (upper back)
Rhomboid major - dorsal trunk (upper back)
Rhomboid minor - dorsal trunk (upper back)

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3
Q

Elevate scapula (raise)

A

Trapezius (upper portion) - dorsal trunk (upperback)

Levator scapula - dorsal trunk (upper back)

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4
Q

Depress scapula (lower)

A

Trapezius (lower portion) - dorsal trunk (back)
Pectoralis minor - ventral trunk (chest)
Serratus anterior - ventral trunk (chest)
Subclavius - ventral trunk (chest)

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5
Q

Rotate humerus (arm) outward

A

Infraspinatus - dorsal, lateral scapula/trunk
Teres major - dorsal, lateral scapula/trunk
Teres minor - dorsal, lateral scapula/trunk

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6
Q

Rotate humerus (arm) inward

A

Pectoralis major - ventral trunk (chest)
Latissimus dorsi - ventral insertion
Subscapularis - ventral scapula

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7
Q

Abduct arm (raise humerus)

A

Deltoideus - superior trunk (shoulder)

Supraspinatus - superior scapula

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8
Q

Adduct arm (lower humerus)

A

Pectoralis major - ventral trunk (chest)
Latissimus dorsi - ventral insertion
Coracobracialis - ventral humerus
Teres major - dorsal, lateral scapula/trunk
Teres minor - dorsal, lateral scapula/trunk
Triceps brachii - dorsal humerus

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9
Q

Flex upper arm (flex humerus)

A

Pectoralis major - ventral trunk (chest)
Coracobrachialis - ventral humerus
Biceps brachii - ventral humerus

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10
Q

Extend upper arm (extend humerus)

A

Latissimus dorsi - dorsal trunk
Triceps brachii - dorsal humerus
Teres major - dorsal, lateral scapula/trunk
Teres minor - dorsal, lateral scapula/trunk

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11
Q

Flex forearm (bend elbow)

A 
Biceps brachii - ventral humerus
Brachialis - ventral humerus
Brachioradialis - ventral humerus
Palmaris longus* - ventral ulna & radius
Pronator quadratus - ventral ulna & radius
Pronator teres - ventral ulna & radius
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12
Q

Extend forearm (straighten elbow)

A

Triceps brachii - dorsal humerus

Anconeus - dorsal humerus

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13
Q

Supinate forearm & hand

A

Supinator - dorsal/lateral ulna & radius

Biceps brachii - ventral humerus

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14
Q

Pronate forearm & hand

A

Pronator quadratus - ventral ulna & radius

Pronator teres - ventral ulna & radius

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15
Q

Flex wrist & hand

A

Flexor carpi radialis - ventral radius
Flexor carpi ulnaris - ventral ulna
Palmaris longus - ventral ulna & radius

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16
Q

Extend wrist & hand

A

Extensor carpi radialis longus - dorsal radius
Extensor carpi radialis brevis - dorsal radius
Extensor carpi ulnaris - dorsal ulna

17
Q

Abduct thumb

A

Abductor pollicis longus - dorsal ulna & radius

18
Q

Flex thumb (pollux)

A

Flexor pollicis longus - ventral radius

19
Q

Flex 4 digits

A

Flexor digitorum superficialis - ventral ulna

Flexor digitorum profundus - ventral ulna

20
Q

Extend thumb (pollux)

A

Extensor pollicis longus - dorsal radius & ulna

Extensor pollicis brevis - dorsal radius & ulna

21
Q

Extend 4 digits

A

Extensor digitorum - dorsal radius

22
Q

Extends index finger

A

Extensor indicis - dorsal ulna

23
Q

Flex lower back (lumbar flexion)

A

Rectus abdominis - ventral lower trunk
Obliqus externus abdominis - ventral lower trunk
Obliqus internus abdominis - ventral lower trunk
Transverus abdominis - ventral lower trunk
Psoas major - ventral pelvis
Psoas minor - ventral pelvis

24
Q

Extend lower back (lumber extension)

A 
Spinalis dorsi - dorsal trunk (back)
Longissimus - dorsal trunk (back)
Iliocostalis - dorsal trunk (back)
Multifidus - dorsal trunk (back)
Semispinalis thoracis* - dorsal upper trunk
25
Q

Elevate ribs

A

Intercostales externi - superficial ribs (outer chest)

26
Q

Depress ribs

A

Intercostales interni - deep ribs (inner chest)

27
Q

Major Inspiratory muscles (inhalation)

A

Intercostales externi - superficial ribs (outer chest)

Diaphragm - inferior thorax

28
Q

Major Expiratory muscles (Exhalation)

A

Intercostales interni - deep ribs (inner chest)
Rectus abdominis - ventral lower trunk
External abdominal oblique - ventral lower trunk
Internal abdominal oblique - ventral lower trunk
Transversus abdominis - ventral lower trunk

29
Q

Compress bucca (cheeks)

A

Buccinator - horizontal cheek

Upper Limb Movements (1 decks)

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