Scapular
The shoulder girlde consists of the muscles?
Trapezius
Levator Scapular
Rhomboids
Serratus Anterior
Pectoralis Minor
Pectoralis Minor is innervated by pectoral nerve C8 & T1, and the actions are?
Scapular:
depression
Protraction
downward rotation
Tilt
Performs Elbow extension and has a long, lateral, and medial head?
Triceps Muscle
Where does the Flexor Carpi Muscle Insert?
Pisiform and base of the fifth metacarpal.
They are the Upper, Middle, and Lower of this shoulder girdle muscle?
Trapezius
The Anterior Deltoid muscle does:
Shoulder:
Abduction
Flexion
Medial Rotation
Horizontal adduction
Originates at the distal half of the humerus, anterior surface. While inserting at the coronoid process and ulnar tuberosity of the ulna?
Brachialis Muscle
What nerve innervates the Flexor Carpi Radialis Muscle?
Median nerve C6 & C7
This muscle inserts at the vertebral border of the scapula between the superior angle and spine?
Levator Scapula
Pectoralis Major muscle, Sternal portion does:
Shoulder extension - first 60 degrees. (From 180 - 120 degrees)
Originates at the Lateral epicondyle and is innervated by radial nerve C6, C7 &C8.
Anaconeus
Palmaris Longus Muscle assist with this action?
Wrist Flexion
This muscle originates on the lateral surface of the eight upper ribs, and is innervated by the Long Thoracic nerve?
Serratus Anterior
The Latissimus Dorsi Muscle does:
Shoulder:
Extension
Adduction
Medial rotation
Hyper extension
Performs forearm supination.
The Supinator Muscle
Extensor Carpi Radialis Longus Muscle does?
Wrist extension & radial devaition.
This muscle inserts on the Coracoid process and originates at the anterior surface of ribs 3 to 5.
Pectoralis Minor
The Infraspinatus Muscle originates in infraspinous fossa of the scapular and it controls these motions?
Shoulder:
lateral rotation
Horizontal abduction
Pronator quadratus muscle originate where?
Distal one-fourth of the ulna.
Two muscles innervated by the radial nerve
Extensor Carpi Radials Brevis Muscle
Extensor Carpi Ulnaris Muscle