Unit 2 - Upper Limb: Deltoid (Ex. II) Flashcards

1
Q

acromial deltoid

A

O: acromion of scapula
I: deltoid tuberosity of humerus
Inn: axillary N (C5, C6)
A: abduction

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2
Q

spinal deltoid

A

O: scapular spine
I: deltoid tuberosity of humerus
Inn: axillary N (C5, C6)
A: extension; external (L) rotation; adduction

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3
Q

clavicular deltoid

A

O: L 1/3 of clavicle
I: deltoid tuberosity of humerus
Inn: axillary N (C5, C6)
A: flexion; internal (M) rotation; adduction

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