MSAK Trunk Muscles > ⭐️External Oblique > Flashcards

⭐️External Oblique Flashcards

(4 cards)

Study These Flashcards
1
Q

Origin

A

Lower 8 ribs

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2
Q

Insertion

A

Anterior iliac crest
Pubic crest
Pubic tubercule
Linea alba

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3
Q

Function

A

Flex of trunk at spinal joints
Lat flex of trunk at spinal joints
Contralateral rot of trunk at spinal joints
Post tilt of pelvis at lumbosacral joint
Compress the abdominal contents

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4
Q

Nerve

A

Intercostal nerves (T7-T12) and L1

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MSAK Trunk Muscles
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