Vasoconstriction & Vasodilation Flashcards by Kirsten Gerrand

Q

Action of NA on alpha-1 receptors (ANS - SNS)

A

Vasoconstriction

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Q

Action of NA on beta-2 receptors (ANS - SNS)

A

Vasodilation

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Q

Action of Ach-NO (ANS - PNS)

A

Vasodilation

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Q

Circulating Angiotensin II

A

Vasoconstriction

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Q

Circulating ANP

A

Vasodilation

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Q

Endothelin

A

Vasoconstriction

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Q

Nitric Oxide

A

Vasodilation

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Q

Oxygen

A

Vasoconstriction

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Q

Adenosine

A

Vasodilation

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Q

Prostaglandins

A

Both vasodilation and vasoconstriction

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Q

Histamine

A

Vasodilation

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Q

Myogenic responses

A

Vasoconstriction

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