Movement Analysis Exam 1 Movement

Biceps brachii

Shoulder flexion, elbow flexion

Brachialis

Elbow flexion

Extensor carpi radialis longus

Wrist extension, elbow flexion

Flexor carpi ulnaris

Wrist flexion, elbow adduction, elbow flexion

Triceps brachii

Shoulder extension, elbow extension

Rectus capitis posterior (major & minor)

Unilaterally: Lateral flexion and rotation to same side; Bilaterally: C/S extension

Longus Colli

Unilaterally: lateral flexion and rotation to same side; Bilaterally: C/S flexion

Long head of biceps

Shoulder flexion (elbow flexion)

Coracobrachilais

Shoulder flexion and adduction

Anterior Deltoid

Shoulder flexion and medial rotation

Pectoralis Major

Shoulder flexion, medial rotation, horizontal adduction

Long head of triceps

Shoulder extension, shoulder adduction

Teres minor

Shoulder lateral rotation, stabilizes head of humerus

Medial Deltoid

Shoulder abduction

Rhomboids (major & minor)

Scapula adduction, elevation

Serratus anterior

Scapular abduction, rotates inferior angle of scapula laterally, holds medial border of scapula on rib cage

Lower Trapezius

Scapular depression