superficial muscles Flashcards by j t

Q

latissimus dorsi MA

A

extension of shoulder
IR of shoulder
adduction of shoulder

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Q

latissimus dorsi purpose

A

sit 2 stand
propelling wheelchair forward

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Q

latissimus dorsi PA (5)

A

iliac crest
thoracolumbar fascia
spinous process of T7-T12
inferior border of scapula
ribs 10-12

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Q

latissimus dorsi DA

A

intertubercular sulcus of humerus

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Q

trapezius purpose U+L

A

reaching overhead

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Q

trapezius purpose M

A

rowing/kayaking

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Q

trapezius PA

A

external occipital protuberance
nuchal ligament
superior nuchal line
SP of c7-T12

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Q

latissimus dorsi nerve

A

thoracodorsal nerve c6-c8

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Q

trapezius DA

A

1/3 of clavicle
spine of scapula
acromion

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Q

trapezius nerve

A

spinal accessory nerve CRANIAL NERVE XI
VENTRAL RAMUS C3-C4

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Q

levator scapulae purpose

A

carrying with one shoulder (backpack, briefcase)

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Q

levator scapulae PA

A

transverse process of C1-C4

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Q

levator scapulae DA

A

medial border of scapula

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Q

levator scapulae MA

A

elevate scapula
downward rotation of scapula

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Q

levator scapulae nerve

A

dorsal scapular nerve c3-c4

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Q

UPPER trapezius MA

A

elevate scap
upward rotation of scapula

Q

Middle Trap MA

A

adduction of scap
stabilize scapular

Q

Lower trap MA

A

upward rotation of scap
depression of scap

Q

rhomboid minor purpose

A

reaching into back pocket

Q

rhomboid minor PA

A

spinous process of c7-t1
nuchal ligament

Q

rhomboid major PA

A

spinous process of t2-t5

Q

rhomboid minor DA

A

medial border of scapular spine

Q

rhomboid major DA

A

medial border of scapula

Q

rhomboid major and minor nerve

A

dorsal scapular nerve c4 & c5

Q

rhomboid major minor MA

A

adduction of scap
fix scapula to thoracic wall
downward rotation of scapula

Q

A