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Norepinephrine

This quiz will gauge your understanding from the Critical Care Medications series lesson covering Norepinephrine.

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Question 1 of 5

Norepinephrine works by activating the parasympathetic nervous system.

A

True

B

False

Question 2 of 5

Which receptor is responsible primarily for vasoconstriction?

A

Alpha

B

Beta-1

C

Beta-2

Question 3 of 5

Which receptor is primarily responsible for increased HR and contractility?

A

Alpha

B

Beta-1

C

Beta-2

Question 4 of 5

Which of the following does NOT have a major impact on the affinity of norepinephrine to bind to its receptors?

A

pH

B

Temperature

C

Blood pressure

D

Concentration

Question 5 of 5

Which of the following is NOT an adverse effect of norepinephrine?

A

Excessive vasoconstriction

B

Tachycardia

C

Arrhythmias

D

Clotting

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