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WorksheetsShoulder Joint Quiz
Total questions: 20
Worksheet time: 10mins
The type of shoulder joint is?
Plane synovial joint
Hinge joint
Ball and socket joint
Ellipsoid joint
Ball and socket joint
The main stabilizing factor of shoulder joint is?
Joint capsule
Glenoid labrum
Rotator cuff muscles
Coracohumeral ligament
Rotator cuff muscles
Which muscle is NOT a part of rotator cuff?
Supraspinatus
Infraspinatus
Deltoid
Subscapularis
Rotator cuff muscles help in?
Flexion of elbow
Stabilization of shoulder joint
Extension of wrist
Rotation of forearm
The glenoid cavity is deepened by?
Glenoid labrum
Joint capsule
Coracoacromial ligament
Transverse humeral ligament
Which rotator cuff muscle initiates abduction?
Deltoid
Supraspinatus
Infraspinatus
Subscapularis
The shoulder joint is least stable because of?
Large head of humerus
Shallow glenoid cavity
Weak ligaments
Absence of labrum
The nerve supplying supraspinatus is?
Axillary nerve
Suprascapular nerve
Musculocutaneous nerve
Radial nerve
Which muscle causes medial rotation of humerus?
Infraspinatus
Supraspinatus
Subscapularis
Teres minor
The coracoacromial arch is formed by?
Coracoid process and clavicle
Acromion and clavicle
Coracoid process and acromion
Acromion and scapular spine
Most common direction of shoulder dislocation is?
Superior
Inferior
Anterior
Posterior
Which muscle is supplied by axillary nerve?
Infraspinatus
Subscapularis
Deltoid
Supraspinatus
Rotator cuff muscles arise from?
Clavicle
Acromion
Scapula
Humerus
The weakest part of shoulder joint capsule is?
Superior part
Posterior part
Inferior part
Anterior part
Painful arc syndrome is due to injury of?
Subscapularis
Infraspinatus
Supraspinatus
Deltoid
Which movement is mainly performed by rotator cuff muscles?
Powerful abduction
Stabilization during movements
Extension of arm
Flexion of arm
The tendon most commonly torn in rotator cuff injury is?
Infraspinatus
Supraspinatus
Subscapularis
Teres minor
The shoulder joint allows all movements except?
Flexion
Extension
Rotation
Opposition
Which ligament prevents upward displacement of humerus?
Glenohumeral ligament
Coracohumeral ligament
Transverse humeral ligament
Coracoacromial ligament
The articular surface of humeral head faces?
Medially and upward
Laterally and downward
Medially and downward
Laterally and upward
