Tractgs Flashcards

1
Q

Anterior Spinothalamic

A

ASCENDING

Carry coarse touch and pressure information

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2
Q

Lateral Spinothalamic:

A

ASCENDING

Carry pain and temperature information

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3
Q

Spinocerebellar tract

A

ASCENDING

Carry proprioception information

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4
Q

Fasiculi Gracilis and Fasiculi Cuneatus

A

ASCENDING

Both fine touch and pressure

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5
Q

Corticospinal

A

DESCENDING
Carries conscious motor commands
PYRAMIDAL TRACTS

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6
Q

Rubrospinal

A

DESCENDING
Starts at red nucleus
Involved in muscle coordination (walking and chewing gum)

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7
Q

Vestibulospinal

A

DESCENDING
Has to do with maintaining equilibrium
Subconscious (Adjusting to boat moving)

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8
Q

Reticulospinal

A

DESCENDING
Has to do with maintaining muscle tone, Also shares information to sweat glands, so this is the first tract that has to do with efferent autonomic as well

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