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Muscle Group 1
Massage Therapy
Question | Answer |
---|---|
Asking your partner to hold his/her arms in front of him/her is a good way to feel the contraction of which part of the trapezius? | The lower superficial fibers |
With your partner in a prone position, what movement of the shoulder can he/she perform to create a strong contraction of the latissimus dorsi? | Resistant medial rotation |
Considering their attachment sites, which bony landmark can help you distinguish the teres major from the latissimus dorsi fiber? | The lateral border of the scapula |
Which of the following is a part of the origin of the latissimus dorsi? | Thoracolumbar fascia |
The four rotator cuff muscles encompass and stabilize what joint? | The glenohumeral joint |
What is the shared attachment site for 3/4 rotator cuff muscles? | The greater tubercle of the humerus |
What is the best action to ask your partner to perform to feel the supraspinatus contract? | Abducting & relaxing the shoulder |
Which bony landmark is located on the lateral side of the mid-humeral shaft? | Deltoid tuberosity |
What bony landmark serves an attachment site for 3/4 rotator cuff muscles? | The greater tubercle |
The scapula serves as an attachment site for how many muscles? | 17 |
Which of the following muscles is completely superficial? | Deltoid |
Which of the following acts as an antagonist to the biceps brachii during shoulder flexion? | Petoralis major lower fibers |
Which muscles act as a synergist with teres minor during lateral rotation of the shoulder? | Infraspinatos |
Which muscles act as an antagonist to the lower fibers of the trapezius during depression of the scapula? | Rhomboid major |
Which 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 suprspinous 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? | Lay them on their side |
What attachment site do the trapezius and deltoid muscles have in common? | Acromion |
To feel the sternoclavicular joint space widen slightly and then diminish, ask your partner to to perform what 2 movements? | Elevate & depress scapula |
The orgin of the deltoid is identical to the insertion of which muscle? | Trapezius |
Which portion of the trapezius muscle elevates the scapula? | Upper fibers |
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? | Rotate to the left |