Arm Movements Flashcards Preview

Year 1: 03. MSK Exam 1 > Arm Movements > Flashcards

Flashcards in Arm Movements Deck (12)
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1
Q

Which muscles stabilize the scapula?

A

Serratus Anterior

Pectoralis Minor

Subclavius Muscle

2
Q

What muscle protracts the scapula?

A

Serratus Anterior

3
Q

Which muscles retract scapula?

A

Rhomboid Major

Rhomboid Minor

Levator Scapulae

4
Q

Which muscles elevate scapula?

A

Rhomboid Major

Rhomboid Minor

Levator Scapulae

5
Q

What muscles rotate the glenoid cavity superiorly?

A

Serratus Anterior

Trapezius

6
Q

Which muscles rotate glenoid cavity inferiorly?

A

Latissimus Dorsi

Rhomboid Major

Rhomboid Minor

Levator Scapulae

7
Q

Which muscles flex the humerus?

A

Anterior Deltoid

Pectoralis Major

Coracobrachialis

Biceps Brachii

8
Q

Which muscle extends the humerus?

A

Latissimus Dorsi

9
Q

Which muscles abduct humerus?

A

Supraspinatus

Deltoid: Acromial part

10
Q

Which muscles adduct humerus?

A

Latissimus Dorsi

Pectoralis Major

Teres Major

Subscapularis

11
Q

Which muscles medially rotate humerus?

A

Latissimus Dorsi

Pectoralis Major

Teres Major

Clavicular part of Deltoid Muscle

Subscapularis

12
Q

Which muscles laterally rotate humerus?

A

Infraspinatus

Teres Minor

Posterior Deltoid