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NURS 5334 EXAM Questions with Complete Solutions Graded A+
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NURS 5334 EXAM Questions with Complete Solutions Graded A+
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NURS 5334 EXAMQuestions with
Complete Solutions
Graded A+
Denning [Date] [Course title]
, Stimulation of the alpha 1 receptor causes which of the following responses:
A. Bronchodilation
B. Vasoconstriction
C. Correct answer.
D. Vasodilation
E. Increased mucus production - Answer: B. Vasoconstriction
Pseudoephedrine is an example of an:
A. Beta 2 receptor agonist
B. Beta 1 receptor agonist
C. Alpha 1 receptor agonist
D. Alpha 2 receptor agonist - Answer: C. Alpha 1 receptor agonist
Alpha 2 receptor agonists, like Clonidine, are commonly used as stimulants.
A. True
B. False - Answer: B. False
Stimulation of B1 receptors primarily affects the heart by-------------------- heart rate and contractility. -
Answer: Increasing heart rate and contractility
Stimulation of Beta 2 receptors causes -------------------------- in smooth muscle in the lungs, GI, uterus and
liver. - Answer: Relaxation
Tamsulosin is an example of a _________________________antagonist and is primarily used to relax
smooth muscle in the bladder.
A. Beta 1
B. Alpha 2
C. Beta 2
D. Alpha 1 - Answer: D. Alpha 1
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