What is the attachment site for three out of four rotator cuff muscles

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muscle group 1

arms and shoulder

Question	Answer
Asking your prone partners to hold his arms in front of him like Superman is a good way to feel the contraction of which part of the trapezius	lower fibers
With your partner in a prone position what movement of the shoulder can he perform to create a strong contraction of the latissimus dorsi	medially rotate against resistance
Considering their attachment sites which bony landmark can help you distinguish the teres major from the latissimus dorsi fiber	scapulas lateral border
Which of the following is a part of the orgin of the latissimus dorsi	Thoracolumbar fascia
The four rotator cuff muscles encompass and stabilize which joint	glenohumeral joint
What is the attachment site for three out of four rotator cuff muscles	Greater tubercle of the humerus
What is the best action to ask your partner to perform to feel the supraspinatus contract	aducting and relaxing shoulder
Which bony landmark is located on the lateral side of the mid-humeral shaft	Deltiod Tuberosity
what bony landmark serves as an attachment site for three of the four rotator cuff muscles	Greater tubercle
The scapula serves as an attachment site for how many muscles	17 muscles
Which of the following muscles is completely superfical	shoulder and back
Which of the following acts as an antagonist to the biceps brachii during shoulder flexion	Deltiod,latissimus dorsi,teres major,petoralis major,triceps brachii
which muscle acts as a synergist with teres minor during lateral rotation of the shoulder	infraspinatus
Which muscles acts as an antagonist to the lower fibers of the trapezius during depression of the scapula	Rhomboid major
Which muscle helps to create downward rotation of the scapula	Levator scapula
A winged scapula often indicates a weakness in which muscle	Serratus anterior muscle
Which part of the scapula serves as an attachment site for the long head of triceps brachii	Infraglenoid tubercle
The supraspinous fossa is located just superior to which landmark	Spine of the scapula
To access the medial portion of the subscapular fossa how should you position your partner	side lay him
What attachment site do the trapezius and deltiod muscles have in common	Acromion
To feel the sternoclavicular joint space widen slightly and then diminish ask your to perform which two movements	Elevates and depresses scapula
The orgin of the deltiod is identical to the insertion of which muscle	Trapezius
Which portion of the trapezius muscle elevates the scapula	upper fiber
When palpating the clavicle which end will you feel curving inferiorly	sternum
Which movement of the head and neck would shorten the upper fibers of the trapezius on the right side of the body	rotation to the left

Created by: Tiger73

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