,
, NUR 210 EXAM 4 | QUESTIONS AND
ANSWERS | 2026 UPDATE | WITH
COMPLETE SOLUTIONS | 100% CORRECT.
Section 1: Antiviral & Antifungal Agents
(Questions 1-10)
Question 1: The nurse is teaching a patient prescribed acyclovir.
Which statement indicates the patient understands proper
medication administration?
A) "I should take this medication on an empty stomach for best absorption."
B) "I need to drink plenty of fluids while taking this medication."
C) "I can stop taking this medication once my symptoms improve."
D) "I should avoid sunlight while taking this medication."
Answer: B
Rationale: Acyclovir is used to prevent replication of the herpes virus. A
significant adverse effect of acyclovir is crystalluria, which can lead to
nephrotoxicity. Therefore, patients must increase fluid intake to prevent
kidney damage. The medication can be taken with food if GI distress occurs,
and the full course must be completed.
Question 2: A patient receiving intravenous acyclovir should be
monitored for which adverse effect?
A) Hypertension
B) Hyperkalemia
C) Crystalluria
D) Hyperglycemia
Answer: C
Rationale: Crystalluria (crystals in the urine) is a serious adverse effect of
acyclovir and can lead to nephrotoxicity. The nurse should monitor urine
, NUR 210 EXAM 4 | QUESTIONS AND
ANSWERS | 2026 UPDATE | WITH
COMPLETE SOLUTIONS | 100% CORRECT.
Section 1: Antiviral & Antifungal Agents
(Questions 1-10)
Question 1: The nurse is teaching a patient prescribed acyclovir.
Which statement indicates the patient understands proper
medication administration?
A) "I should take this medication on an empty stomach for best absorption."
B) "I need to drink plenty of fluids while taking this medication."
C) "I can stop taking this medication once my symptoms improve."
D) "I should avoid sunlight while taking this medication."
Answer: B
Rationale: Acyclovir is used to prevent replication of the herpes virus. A
significant adverse effect of acyclovir is crystalluria, which can lead to
nephrotoxicity. Therefore, patients must increase fluid intake to prevent
kidney damage. The medication can be taken with food if GI distress occurs,
and the full course must be completed.
Question 2: A patient receiving intravenous acyclovir should be
monitored for which adverse effect?
A) Hypertension
B) Hyperkalemia
C) Crystalluria
D) Hyperglycemia
Answer: C
Rationale: Crystalluria (crystals in the urine) is a serious adverse effect of
acyclovir and can lead to nephrotoxicity. The nurse should monitor urine
