Flexor Pollicis Longus Flashcards

1
Q

Flexor Pollicis Longus (ORIGIN)

A

Anterior surface of the radius and adjacent interosseous membrane

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1
Q

Flexor Pollicis Longus (INSERTION)

A

Base of the distal phalanx of the thumb

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2
Q

Flexor Pollicis Longus (INNERVATION)

A

Median nerve (anterior interosseous nerve, C8, T1)

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3
Q

Flexor Pollicis Longus (BLOOD SUPPLY)

A

Anterior interosseous artery, radial artery

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4
Q

Flexor Pollicis Longus (ACTION)

A

Flexes the phalanges of the thumb

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