ATI RN
ATI RN Pharmacology 2023 II Questions
Extract:
Question 1 of 5
A nurse is preparing to titrate a continuous nitroprusside infusion for a client. The nurse should plan to titrate the infusion according to which of the following assessments?
Correct Answer: A
Rationale: Blood pressure is the primary assessment used to titrate a nitroprusside infusion. Nitroprusside is a potent vasodilator used to rapidly lower blood pressure in hypertensive emergencies. Continuous monitoring of blood pressure is essential to ensure the medication is titrated correctly and to avoid hypotension.
Question 2 of 5
A nurse is caring for a client who is experiencing severe vomiting. Which of the following medications should the nurse plan to administer?
Correct Answer: B
Rationale: Prochlorperazine is an antiemetic medication commonly used to treat severe nausea and vomiting. It works by blocking dopamine receptors in the brain, which helps reduce the urge to vomit.
Question 3 of 5
A nurse in an emergency department is administering naloxone to a client who is experiencing opioid toxicity. Following administration of the medication, which of the following should the nurse assess first?
Correct Answer: A
Rationale: Breath sounds should be assessed first because naloxone is administered to reverse respiratory depression caused by opioid toxicity. Ensuring that the client is breathing adequately is the top priority.
Question 4 of 5
A nurse is caring for a client who is receiving total parenteral nutrition. The nurse should monitor the client for which of the following adverse effects?
Correct Answer: C
Rationale: Electrolyte imbalance is a significant adverse effect of TPN. TPN solutions contain various electrolytes, and improper formulation or administration can lead to imbalances, which can cause serious complications such as cardiac arrhythmias, muscle weakness, and neurological issues.
Question 5 of 5
A nurse administers 2 mg of morphine out of a vial containing 4 mg. Which of the following actions should the nurse take with the remaining medication in the vial?
Correct Answer: D
Rationale: Dispose of the medication as waste in an approved receptacle is correct. Unused portions of controlled substances like morphine should be disposed of according to facility policy, often involving a witness to ensure proper disposal and prevent misuse.