ATI PN
Virtual Pharmacology | Practice Questions, Correct Answers &
Detailed Rationales | ATI PN Pharmacology Exam Prep
This Exam Includes:
➢ ATI PN Pharmacology practice questions
➢ Correct answers with detailed rationales
➢ PN/LPN pharmacology exam preparation
➢ Medication administration review
, ATI PNVirtual Pharmacology | Practice
Questions, Correct Answers & Detailed
Rationales | ATI PN Pharmacology Exam Prep
1. A nurse is reinforcing teaching with a client who is starting
phenytoin therapy to help manage a seizure disorder. Which
of the following instructions should the nurse include?
A. “Brush and floss your teeth after each meal.”
B. “Limit your fluid intake to 1 L per day.”
C. “Take the medication on an empty stomach only.”
D. “Stop the medication if your gums bleed.”
Correct Answer: A
Rationale: Phenytoin can cause gingival hyperplasia. Good oral
hygiene and regular dental care help minimize this adverse effect.
2. A nurse is reinforcing teaching with a client who has a
prescription for levothyroxine to treat hypothyroidism.
Which of the following instructions should the nurse include?
A. “Take your iron supplement at the same time as levothyroxine.”
B. “Take your iron supplement at least 4 hr from taking
levothyroxine.”
, C. “Take levothyroxine with a calcium supplement.”
D. “Stop levothyroxine if you feel better.”
Correct Answer: B
Rationale: Iron, calcium, antacids, and sucralfate decrease
levothyroxine absorption. Separate administration by at least 4
hours.
3. A nurse is collecting data from a client who has intestinal
amebiasis and is taking metronidazole. For which of the
following findings should the nurse withhold the
metronidazole?
A. Nausea
B. Metallic taste
C. Motor ataxia
D. Dark urine
Correct Answer: C
Rationale: Metronidazole can cause CNS adverse effects,
including ataxia, seizures, and peripheral neuropathy. Withhold
and notify the provider.
4. A nurse is reinforcing teaching with a client who is starting
to take amitriptyline. Which of the following client
statements indicates an understanding of the teaching?
Virtual Pharmacology | Practice Questions, Correct Answers &
Detailed Rationales | ATI PN Pharmacology Exam Prep
This Exam Includes:
➢ ATI PN Pharmacology practice questions
➢ Correct answers with detailed rationales
➢ PN/LPN pharmacology exam preparation
➢ Medication administration review
, ATI PNVirtual Pharmacology | Practice
Questions, Correct Answers & Detailed
Rationales | ATI PN Pharmacology Exam Prep
1. A nurse is reinforcing teaching with a client who is starting
phenytoin therapy to help manage a seizure disorder. Which
of the following instructions should the nurse include?
A. “Brush and floss your teeth after each meal.”
B. “Limit your fluid intake to 1 L per day.”
C. “Take the medication on an empty stomach only.”
D. “Stop the medication if your gums bleed.”
Correct Answer: A
Rationale: Phenytoin can cause gingival hyperplasia. Good oral
hygiene and regular dental care help minimize this adverse effect.
2. A nurse is reinforcing teaching with a client who has a
prescription for levothyroxine to treat hypothyroidism.
Which of the following instructions should the nurse include?
A. “Take your iron supplement at the same time as levothyroxine.”
B. “Take your iron supplement at least 4 hr from taking
levothyroxine.”
, C. “Take levothyroxine with a calcium supplement.”
D. “Stop levothyroxine if you feel better.”
Correct Answer: B
Rationale: Iron, calcium, antacids, and sucralfate decrease
levothyroxine absorption. Separate administration by at least 4
hours.
3. A nurse is collecting data from a client who has intestinal
amebiasis and is taking metronidazole. For which of the
following findings should the nurse withhold the
metronidazole?
A. Nausea
B. Metallic taste
C. Motor ataxia
D. Dark urine
Correct Answer: C
Rationale: Metronidazole can cause CNS adverse effects,
including ataxia, seizures, and peripheral neuropathy. Withhold
and notify the provider.
4. A nurse is reinforcing teaching with a client who is starting
to take amitriptyline. Which of the following client
statements indicates an understanding of the teaching?
