Muscle OIA - Arm Flashcards
Deltoid
O: Clavicle, Scapula
I: Deltoid Tuberosity (Humerus)
A: Abducts, flexes, extends, horizontally abducts/extends, horizontally adducts/flexes, medially and laterally rotates am
Biceps brachii long head
O: Supraglenoid tubercle
I: radial tuberosity
A: flexes and supinates forearm
Biceps Brachii Short Head
O: Coracoid Process (scapula)
I: Radial Tuberosity
A: flexes and supinates forearm
Brachialis
O: Anterior Humerus
I: Coronoid process of ulna
A: flexes forearm
Coracobrachialis
O: coranoid process of humerus
I: shaft of humerus
A: ADDucts, flexes, horizontally ADDucts/flexes arm
Brachioradialis
O: lateral supracondylar ridge of humerus
I: styloid process of radius
A: flexes forearm
Anconeus
O: lateral epicondyle (of humerus)
I: olecranon process (of ulna)
A: ABducts Ulna and extends forearm
