ATI PN
Pharm Practice A | 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 PN Pharm Practice A | Practice
Questions, Correct Answers & Detailed
Rationales | ATI PN Pharmacology Exam
Prep
1. A nurse is performing the third check before administering
hydromorphone to a client. After opening the unit-dose
packet, the client tells the nurse they do not want to take the
medication now. Which action should the nurse take?
A. Return the medication to the pharmacy
B. Discard it in the sharps container
C. Dispose of the medication with a second nurse as a witness
D. Place it in the client’s drawer for later
Answer: C
Rationale: A controlled substance must be wasted with a witness
to maintain legal accountability.
2. A nurse is reinforcing teaching with a newly licensed nurse
about using metoprolol to treat hypertension. Which
condition should the nurse include as a contraindication?
,A. Bradycardia
B. Tachycardia
C. Hypertension
D. Angina
Answer: A
Rationale: Metoprolol is a beta blocker that slows AV node
conduction. It is contraindicated in clients with bradycardia,
usually heart rate consistently less than 60/min.
3. A nurse is reinforcing teaching about immunizations with a
client who is pregnant. Which vaccine should the nurse
include as safe to administer during pregnancy?
A. MMR
B. Varicella
C. Tetanus and diphtheria (Td/Tdap)
D. HPV
Answer: C
Rationale: Td or Tdap is safe during pregnancy; Tdap is preferred.
4. A nurse is assisting in the care of a client who has a history
of psychosis and is taking chlorpromazine. Which action
, should the nurse take to counteract an adverse effect of this
medication?
A. Inform the client to apply sunblock before going outside
B. Instruct the client to increase sodium intake
C. Administer the medication on an empty stomach
D. Tell the client to avoid dairy products
Answer: A
Rationale: Chlorpromazine causes photosensitivity, increasing
risk of sunburn and pigmentation changes.
5. A nurse is instilling timolol eyedrops for a client who has
glaucoma. Which action should the nurse take after instilling
the eyedrops?
A. Press the nasolacrimal duct
B. Rinse the eye with sterile water
C. Apply a warm compress
D. Instruct the client to blink rapidly
Answer: A
Rationale: Pressing the nasolacrimal duct prevents systemic
absorption of the medication.
Pharm Practice A | 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 PN Pharm Practice A | Practice
Questions, Correct Answers & Detailed
Rationales | ATI PN Pharmacology Exam
Prep
1. A nurse is performing the third check before administering
hydromorphone to a client. After opening the unit-dose
packet, the client tells the nurse they do not want to take the
medication now. Which action should the nurse take?
A. Return the medication to the pharmacy
B. Discard it in the sharps container
C. Dispose of the medication with a second nurse as a witness
D. Place it in the client’s drawer for later
Answer: C
Rationale: A controlled substance must be wasted with a witness
to maintain legal accountability.
2. A nurse is reinforcing teaching with a newly licensed nurse
about using metoprolol to treat hypertension. Which
condition should the nurse include as a contraindication?
,A. Bradycardia
B. Tachycardia
C. Hypertension
D. Angina
Answer: A
Rationale: Metoprolol is a beta blocker that slows AV node
conduction. It is contraindicated in clients with bradycardia,
usually heart rate consistently less than 60/min.
3. A nurse is reinforcing teaching about immunizations with a
client who is pregnant. Which vaccine should the nurse
include as safe to administer during pregnancy?
A. MMR
B. Varicella
C. Tetanus and diphtheria (Td/Tdap)
D. HPV
Answer: C
Rationale: Td or Tdap is safe during pregnancy; Tdap is preferred.
4. A nurse is assisting in the care of a client who has a history
of psychosis and is taking chlorpromazine. Which action
, should the nurse take to counteract an adverse effect of this
medication?
A. Inform the client to apply sunblock before going outside
B. Instruct the client to increase sodium intake
C. Administer the medication on an empty stomach
D. Tell the client to avoid dairy products
Answer: A
Rationale: Chlorpromazine causes photosensitivity, increasing
risk of sunburn and pigmentation changes.
5. A nurse is instilling timolol eyedrops for a client who has
glaucoma. Which action should the nurse take after instilling
the eyedrops?
A. Press the nasolacrimal duct
B. Rinse the eye with sterile water
C. Apply a warm compress
D. Instruct the client to blink rapidly
Answer: A
Rationale: Pressing the nasolacrimal duct prevents systemic
absorption of the medication.
