Muscles of the Shoulder

Origin and Insertion of
Biceps Brachii

Origin and Insertion of
Coracobrachialis

Origin and Insertion of
Deltoid

Origin and Insertion of
Infraspinatus

Origin and Insertion of
Latissimus Dorsi

Origin and Insertion of
Levator Scapulae

Origin and Insertion of
Pectoralis Major

Origin and Insertion of
Pectoralis Minor

Origin and Insertion of
Rhomboid Major

Origin and Insertion of
Rhomboid Minor

Origin and Insertion of
Serratus Anterior

Origin and Insertion of
Subclavicus

Origin and Insertion of
Subscapularis

Origin and Insertion of
Supraspinatus

Origin and Insertion of
Teres Major

Origin and Insertion of
Teres Minor

Origin and Insertion of
Trapezius

Origin and Insertion of
Triceps Brachii

Rotator Cuff Muscles (SITS)

Muscles connecting to the Coracoid Process

Muscles connecting to the Intertubercular Groove

Muscles connecting to the Greater Tubercle

Muscles connecting to the Lesser Tubercle

Muscles Retracting the Scapula

Muscles Protracting the Scapula

Muscles Elevating the Scapula

Muscles Depressing the Scapula

Muscles Laterally Rotating the Scapula

Muscles Medially Rotating the Scapula

Muscles Flexing the Humerus

Muscles Extending the Humerus

Muscles Abducting the Humerus

Muscles Adducting the Humerus

Muscles Medial Rotating the Humerus

Muscles Laterally Rotating the Humerus

Primary Action(s) of
Biceps Brachii

Primary Action(s) of
Coracobrachialis

Primary Action(s) of
Deltoid

Primary Action(s) of
Infraspinatus

Primary Action(s) of
Latissimus Dorsi

Primary Action(s) of
Levator Scapulae

Primary Action(s) of
Pectoralis Major

Primary Action(s) of
Pectoralis Minor

Primary Action(s) of
Rhomboid Major

Primary Action(s) of
Rhomboid Minor

Primary Action(s) of
Serratus Anterior

Primary Action(s) of
Subclavicus

Primary Action(s) of
Subscapularis

Primary Action(s) of
Supraspinatus

Primary Action(s) of
Teres Major

Primary Action(s) of
Teres Minor

Primary Action(s) of
Trapezius

Primary Action(s) of
Triceps Brachii