Comprehensive Study 1 Up to Date Content
NURS 5334 Latest Questions and
Graded Answers
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
Ans: 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
Ans: C. Alpha 1 receptor agonist
Alpha 2 receptor agonists, like Clonidine, are commonly
used as stimulants.
A. True
B. False
Ans: B. False
Stimulation of B1 receptors primarily affects the heart by-----
--------------- heart rate and contractility.
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, Comprehensive Study 2 Up to Date Content
Ans: Increasing heart rate and contractility
Stimulation of Beta 2 receptors causes -------------------------- in
smooth muscle in the lungs, GI, uterus and liver.
Ans: 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
Ans: D. Alpha 1
a. ---------beta blockers inhibit Beta 1 receptors and affect
the heart only.
b. -----------beta blockers block both Beta 1 and Beta 2
receptors thus affecting both the heart and lungs.
Ans: a. selective
b. non-selective
Metoprolol is an example of a
Ans: selective beta blocker
Propranolol is an example of a
Up to Date Content
NURS 5334 Latest Questions and
Graded Answers
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
Ans: 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
Ans: C. Alpha 1 receptor agonist
Alpha 2 receptor agonists, like Clonidine, are commonly
used as stimulants.
A. True
B. False
Ans: B. False
Stimulation of B1 receptors primarily affects the heart by-----
--------------- heart rate and contractility.
Up to Date Content
, Comprehensive Study 2 Up to Date Content
Ans: Increasing heart rate and contractility
Stimulation of Beta 2 receptors causes -------------------------- in
smooth muscle in the lungs, GI, uterus and liver.
Ans: 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
Ans: D. Alpha 1
a. ---------beta blockers inhibit Beta 1 receptors and affect
the heart only.
b. -----------beta blockers block both Beta 1 and Beta 2
receptors thus affecting both the heart and lungs.
Ans: a. selective
b. non-selective
Metoprolol is an example of a
Ans: selective beta blocker
Propranolol is an example of a
Up to Date Content
