OIA For MUscles Flashcards
Adduction/Retraction of Scapula
Rhomboid Major
Rhomboid Minor
Trapezius
Abduction/Protraction of Scapula
Pectoralis Minor
Serratus Anterior
Lateral Rotation of Scapula
Serratus Anterior
Medial Rotation of Scapula
Trapezius
Reverse action of Trapezius
Extension of head/neck
Flexion of Humerus
Pec Major
Coracobrachialis
Deltoid
Extension of Humerus
Latissimus Dorsi
Teres Major
Deltoid
Medial Rotation of Humerus
Pec Major
Latissimus Dorsi
Teres Major
Subscapularis
Deltoid
Lateral Rotation of Humerus
Infraspinatus
Teres Minor
Deltoid
Abduction of Humerus
Deltoid
Supraspinatus
Adduction of Humerus
Pec Major
Coracobrachialis
Flexion of Elbow
Long & short heads of Biceps Brachii
Brachialis
Brachioradialis
Extension of Elbow
Long, lateral & medial heads of Triceps
Anconeus
Pronation of Radius
Pronator Teres
Supination if Radius
Supinate
Wrist Flexion
Flexor Capri Ulnaris
Flexor Carpi Radialis
Palmaris longus
Wrist Extension
Extensor carpi ulnaris
Extensor carpi radialis longus
Extensor carpi radialis brevis
Wrist Abduction - moves wrist toward radius
Flexor carpi radialis
Extensor carpi radialis longus
Extensor carpi radialis brevis
Wrist Adduction - moves wrist towArd ulna
Flexor carpi ulnaris
Extensor carpi ulnaris
Flexion of the fingers
Flexor digitorum superficialis
Flexor digitorum profundus
Flexor pollicis longus (thumb only)
Extension of the Fingers
Extensor digitorum
Extensor digiti minimi
Extensor pollicis brevis (thumb only)
Extensor pollicis longus (thimbbonly)
Abduction of Thumb
Abductor pollicis longus
Pec Minor
O, I, A
O: ribs
I: coracoid process of scapula
A:
Trapezius
O, I, A
O: external occipital protuberance
Spinous processes cervical & thoracic vertebra
I: scapula spine
A: everything except scapula abduction
Pec Major
O, I, A
O: ribs
I: intertubecular sulcus
A:
Lat Dorsi
O, I, A
O: iliac crest
I: intertubecular sulcus
A:
Deltoid
O, I, A
O: clavicle & acromion process of scapula
I: deltoid tuberosity
A:
Biceps Brachii Long Head
O, I, A
O: glenoid cavity
I: radial tuberosity
Biceps Brachii short head
O, I, A
O: coracoid process
I: radial tuberosity
Triceps Brachii lateral head
O, I, A
O: humerus
I: olecranon process
A:
Triceps Brachii Long Head
O, I, A
O: scapula
I: olecranon process
Triceps Brachii medial head
O, I, A
O: humerus
I: olecranon process