WorksheetsKines Midterm Review
Total questions: 24
Worksheet time: 12mins
When forces cross the wrist, 80% of the force pass through which bones?
Scaphoid, Lunate, and Radius
Scaphoid, Trapezium, Ulna
Scaphoid, Lunate and Ulna
Scaphoid, Trapezium, Radius
The roll and slide of the carpal bones on the ulnoradial complex can best be described as how?
Concave on convex; roll and slide in the same direction
Convex on concave; roll and slide in opposite directions
Concave on convex, roll and slide in opposite directions
Convex on concave; roll and slide in the same direction
Which of the following statements could be true of a patient with “Tennis Elbow?”
It can also be referred to as Medial Epicondylitis
They have inflammation and tenderness over the medial epicondyle.
They have inflammation and tenderness over the lateral epicondyle.
They have been overusing their wrist flexors.
Which of the following muscles are not innervated by the ulnar nerve?
Opponens Digiti Minimi
Abductor digiti minimi
Lateral 2 Lumbricals
Medial 2 Lumbricals
Which of the following is the MOST likely cause of a drooping of the shoulder, winging of the same scapula, and an inability to shrug the shoulder?
Muscle imbalance
A lesion of the long thoracic nerve
Strain of the serratus anterior
A lesion of the spinal accessory nerve
A diagnosis of bicipital tendonitis has been made following an evaluation of a patient with shoulder pain. Which position will BEST expose the tendon of the long head of the biceps for application of ultrasound?
Lateral (external) rotation and extension
Medial (internal) rotation and abduction
Horizontal adduction
Abduction
A PTA performs a MMT on a patient’s shoulder medial (internal) rotators. Which muscle would NOT be involved in this specific test?
Pectoralis Major
Teres Major
Latissimus Dorsi
Teres Minor
Which of the following muscles is not a primary wrist extensor?
Extensor carpi radialis longus
Extensor indicis
Extensor carpi ulnaris
Extensor carpi radialis brevis
The primary function of the muscles of the thenar eminence is to:
Curl the ulnar border of the hand, as when cupping
Position the thumb in varying amounts of opposition to facilitate grasping
Extend the thumb and ulnarly deviate the wrist
Flex the MCP joints of digits 2-5
Beginning with the forearm in a fully pronated position and the elbow flexed to 90 degrees, which of the following muscles can supinate the forearm
A. Brachialis
B. Brachioradialis
C. Biceps Brachii
A and C
B and C
During strong activation of the biceps to perform elbow flexion, the posterior head of the deltoid must be activated to prevent:
Unwanted supination of the forearm
Unwanted flexion of the shoulder
Excessive cubitus valgus
Excessive cubitus varus
What joint provides the only direct bony attachment of the upper extremity to the axial skeleton?
Sternoclavicular
Scapulothoracic
Glenohumeral
Acromioclavicular
Which of the following muscles is primarily responsible for abduction of the shoulder joint?
Teres Minor
Latissimus Dorsi
Pectoralis Major
Deltoid
Which nerve injury would most likely result in an inability to extend the wrist?
Radial nerve
Ulnar nerve
Musculocutaneous nerve
Median nerve
What is the primary action of the flexor carpi ulnaris muscle at the wrist?
Flexion and ulnar deviation
Extension and radial deviation
Flexion and radial deviation
Extension and ulnar deviation
Which ligament is primarily responsible for stabilizing the lateral side of the elbow joint?
Annular ligament
Ulnar collateral ligament
Transverse ligament
Radial collateral ligament
Which of the following muscles is innervated by the musculocutaneous nerve?
Deltoid
Biceps brachii
Triceps brachii
Extensor carpi radialis longus
Damage to which nerve would most likely result in a 'claw hand' deformity?
Ulnar nerve
Axillary nerve
Radial nerve
Median nerve
Which carpal bone is most commonly fractured following a fall on an outstretched hand?
Hamate
Lunate
Scaphoid
Triquetrum
During normal shoulder elevation, what is the approximate ratio of glenohumeral to scapulothoracic motion after the first 30 degrees of abduction?
1:1
1:2
2:1
3:1
The supraspinatus muscle originates from which of the following locations?
Infraspinous fossa of the scapula
Supraspinous fossa of the scapula
Lesser tubercle of the Humerus
Greater Tubercle of the Humerus
Where does the latissimus dorsi insert?
Greater tubercle of the humerus
Lesser tubercle of the humerus
Coracoid process of the scapula
Intertubercular groove (bicipital groove) of the humerus
Which muscle is primarily responsible for initiating the first 15 degrees of shoulder abduction?
Deltoid
Supraspinatus
Infraspinatus
Subscapularis
The pectoralis major muscle originates from which of the following?
Clavicle, sternum, and costal cartilages of ribs 1–6
Coracoid process and acromion
Lateral border and inferior angle of the scapula
Spinous processes of C7–T5
