Muscles Flashcards

1
Q

What are the muscles of the upper arm?

A

Biceps Brachii

Triceps Brachi

Brachialis

Coracobrachialis

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2
Q

What are the muscles of the anterior forearm?

A

http://www.youtube.com/watch?v=iDXUwErttJA

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3
Q

What are the arms of the posterior forearm?

A
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4
Q

What forms the anatomical snuff box?

A

Abductor pollicis longus

Extensor pollicis brevis

Extensor pollicis longus

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5
Q

What forms the thenar eminence

A

Opponens pollicus

Abductor pollicus brevis

Flexor pollicus brevis

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6
Q

What forms the hypothenar eminence

A

Opponens digitii minimii

Abductor digitii minimii

Flexor digiti minimii

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7
Q

What are the interossei muscles?

A

Palmar (PADS) - Adduct

Dorsal (DABS) Abduct

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8
Q

What are the lumbricals?

What do they do?

A

Hand muscles that attach to the middle phalangeal bones

flex MCP joint

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9
Q

What is the flexor retinaculum

A
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10
Q

What is the extensor retinaculum

A
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