Rotator cuff muscles Flashcards by vanessa jasmin | Brainscape

Q

What innervates the supraspinatus muscle??

A

Suprascapular nerve

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Q

What innervates the deltoid muscle?

A

Axillary nerve

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Q

What innervates the trapezius muscle?

A

Accessory nerve

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Q

What innervates the serratus anterior muscle?

A

Long Thoracic nerve

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Q

0-15 degree arm abduction?

A

Supraspinatus

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Q

15-100 degree arm abduction?

A

Deltoid

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Q

> 90 degree arm abduction?

A

Trapezius

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Q

> 100 degree arm abduction?

A

Serratus anterior

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