NR293 Exam2
Pharmacology
Questions And
Answers
,1. A nurse is administering vancomycin to a client via IV
infusion.Which of the following should the nurse be aware of when
administering the medication?
A. The infusion should be given over 60 minutes to prevent red man
syndrome.
B. The infusion should be given as a rapid bolus for quicker therapeutic
effect.
C. The medication should be given on an empty stomach.
D. The client should be observed for signs of hyperkalemia.Answer:a)
The infusion should be given over 60 minutes to prevent red man
syndrome.
Rationale: Vancomycin should be infused slowly over at least 60
minutes to prevent red man syndrome, which is characterized by
flushing and hypotension.
2. A nurse is caring for a client receiving furosemide.Which of the
following findings should the nurse monitor for as a potential adverse
effect?
A.Hyperglycemia
B.Hypokalemia
C.Hypotension
D.Hypercalcemia
Answer:b) Hypokalemia
Rationale: Furosemide is a loop diuretic that can cause potassium
loss, leading to hypokalemia. The nurse should monitor potassium
levels and provide supplementation as needed.
3.A nurse is teaching a client about the use of furosemide for heart
failure. The nurse should include which of the
, following instructions?
A. "Take this medication in the evening to prevent nocturia."
B. "Increase your potassium intake while taking this
medication."
C. "This medication can be stopped abruptly once your symptoms
improve."
D."Limit your fluid intake while taking this medication."Answer: b)
"Increase your potassium intake while taking this medication."
Rationale: Furosemide is a loop diuretic that can cause potassium
loss, so it is important to increase potassium intake or consider
potassium supplementation.
4.A nurse is teaching a client with GERD about the use of a proton
pump inhibitor (PPI). Which of the following should the nurse include?
A. "PPIs should be taken before meals to be most effective."
B. "You should take the medication with a large meal for best
results."
C."PPIs should be taken only when symptoms occur."
D. "It is important to take the medication after meals."Answer: a)
"PPIs should be taken before meals to be most effective."
Rationale: Proton pump inhibitors (PPIs) are most effective when
taken 30-60 minutes before meals, as this allows for maximum acid
suppression.
5.A nurse is preparing to administer a dose of insulin toa client with
type 1 diabetes. The nurse should monitor for which of the following
signs of hypoglycemia?
A.Increased urination
B.Increased thirst
Pharmacology
Questions And
Answers
,1. A nurse is administering vancomycin to a client via IV
infusion.Which of the following should the nurse be aware of when
administering the medication?
A. The infusion should be given over 60 minutes to prevent red man
syndrome.
B. The infusion should be given as a rapid bolus for quicker therapeutic
effect.
C. The medication should be given on an empty stomach.
D. The client should be observed for signs of hyperkalemia.Answer:a)
The infusion should be given over 60 minutes to prevent red man
syndrome.
Rationale: Vancomycin should be infused slowly over at least 60
minutes to prevent red man syndrome, which is characterized by
flushing and hypotension.
2. A nurse is caring for a client receiving furosemide.Which of the
following findings should the nurse monitor for as a potential adverse
effect?
A.Hyperglycemia
B.Hypokalemia
C.Hypotension
D.Hypercalcemia
Answer:b) Hypokalemia
Rationale: Furosemide is a loop diuretic that can cause potassium
loss, leading to hypokalemia. The nurse should monitor potassium
levels and provide supplementation as needed.
3.A nurse is teaching a client about the use of furosemide for heart
failure. The nurse should include which of the
, following instructions?
A. "Take this medication in the evening to prevent nocturia."
B. "Increase your potassium intake while taking this
medication."
C. "This medication can be stopped abruptly once your symptoms
improve."
D."Limit your fluid intake while taking this medication."Answer: b)
"Increase your potassium intake while taking this medication."
Rationale: Furosemide is a loop diuretic that can cause potassium
loss, so it is important to increase potassium intake or consider
potassium supplementation.
4.A nurse is teaching a client with GERD about the use of a proton
pump inhibitor (PPI). Which of the following should the nurse include?
A. "PPIs should be taken before meals to be most effective."
B. "You should take the medication with a large meal for best
results."
C."PPIs should be taken only when symptoms occur."
D. "It is important to take the medication after meals."Answer: a)
"PPIs should be taken before meals to be most effective."
Rationale: Proton pump inhibitors (PPIs) are most effective when
taken 30-60 minutes before meals, as this allows for maximum acid
suppression.
5.A nurse is preparing to administer a dose of insulin toa client with
type 1 diabetes. The nurse should monitor for which of the following
signs of hypoglycemia?
A.Increased urination
B.Increased thirst
