Shoulder Girdle
Thel Levator Scapula and Rhomboids have what motion in common?
Elevation
Which muscle group keeps the head of the humerus rotating against the glenoid fossa?
Rotator cuff
What bone must a muscle attach to be able to pronate the forearm?
Radius
Which nerve passes through the carpal tunnel?
Median nerve
What trunk muscle can hike the hip up and also bend the trunk laterally?
Quadratus Lumborum
The Trapezius, Rhomboids, pectoralis minor, Serratus anterior all move which bone?
The scapula
Are the Teres minor, Supraspinatus and Latissimus dorsi all posterior or anterior muscles?
Posterior
What is the common origin for the wrist flexors?
Medial Epicondyle
What is the area proximal to your thumb and distal to your radius called?
Thenar eminence
Which muscles abduct the hip?
Gluteus medius and minimus, Tensor fasciae latae
What muscles are responsible for scapular upward rotation?
Trapezius (all three portions) and serratus anterior (lower fibers)
What muscles are responsible for humeral flexion?
Anterior Deltoid, coracobrachialis, pectoralis major
What muscles are responsible for forearm supination?
Biceps Brachii and supinator
What type of joint is the carpometacarpal (CMC) joint of the thumb?
Saddle
Which group of muscles flexes the knee?
Hamstrings
What muscles are responsible for scapular downward rotation?
Rhomboids, levator scapula and pec minor
What muscles are responsible for shoulder external (lateral rotation)?
Infraspinatus, teres minor, posterior deltoid
What muscles are responsible for wrist extension?
Extensor Carpi radialis longus and brevis, extensor carpi ulnaris
Which muscle is responsible for flexion at the MCP, PIP and DIP of all the 4 fingers of the hand (not the thumb)?
Flexor digitorum profundus
Difficulty with ankle dorsiflexion is due to weakness in what muscle?
Tibialis anterior
What muscles are responsible for scapular protraction?
Serratus Anterior and Pectoralis Minor
What muscles are responsible for shoulder internal (medial) rotation?
Latissimus dorsi, teres major, subscapularis, pectoralis major, anterior deltoid
What muscles are responsible for radial deviation?
Flexor carpi radialis and extensor carpi radialis longus
Which muscles make up the intrinsic muscle group?
Abductor pollicis brevis, Opponens pollicis, Lumbricals
What muscles perform hip extension?
Gluteus maximus, hamstrings