Spine
The segment of the vertebral column that is the most mobile
What is cervical
This rotator cuff muscle medially rotates the humerus.
What is the subscapularis?
Pain in the small finger and medial ring finger indicate dysfunction of this nerve
What is the ulnar nerve?
How many typical degrees of motion occur with flexion of the glenohumeral joint
What is 170 degrees?
What is the origin for a large majority of the flexors of the forearm and is most susceptible to cumulative trauma disorders
What is the medial epicondyle?
The ribs are held to the skeleton by these two structures
What is the vertebrae and the sternum
The compensatory motions that occurs in the shoulder to assist pronation
What is medial rotation?
The muscles of the thenar eminence are primarily innervated by
What is the median nerve?
The points you line up the stationary and movable arm when measuring flexion of the PIP joint
What is on the proximal and middle phalanx?
The muscles are synergists in ulnar deviation
What is the extensor carpi ulnaris and the flexor carpi ulnaris?
These structures of the vertebrae project the most dorsally
What is the spinous process?
Scapular winging occurs when this muscle is paralyzed or weak
What is the serratus anterior?
Dysfunction of the musculocutaneous nerve would cause weakness or inability to
When assessing the range of motion of an individual’s forearm rotation, in what position must the elbow be
This muscle group flexes the DIPs
What is the flexor digitorum profundus?
The secondary curvature of the spine is located in two segments. Name the curvature and the two segments
What is lordosis of the cervical and lumbar spine?
The powerful force needed to generate “push” or “pull” movements in the arms when they are functioning at or below the level of the shoulder originates from which structure(s)?
What are the core/abdominal muscles?
Anatomical compression of the brachial plexus as it passes beneath the clavicle and pectoralis minor insertion is known as:
What is thoracic outlet syndrome?
The average extension of the wrist is
What is 70 degrees?
The supinator is innervated by the
What is the radial nerve?
This is the hard outer layer of the intervertebral disc.
What is the annulus fibrosis?
What is glenohumeral flexion, abduction and external rotation?
The lumbricals innervation pattern
What is the median nerve for the 1st and 2nd and the ulnar nerve for the 3rd and 4th?
When measuring radial deviation, where should you place
the axis, the stationary arm, and the movable arm
What is the capitate, the middle of the ulna and radius, and the third metacarpal?
What is the flexor pollicis longus, 4 tendons of the flexor digitorum superficialis, 4 tendons of the flexor digitorum superficialis, and the median nerve