ATI RN
ATI RN Pharmacology 2023 V Questions
Extract:
Question 1 of 5
A nurse is mixing NPH insulin and regular insulin prior to administration. Which of the following actions should the nurse take first?
Correct Answer: C
Rationale: Injecting air into the NPH vial first equalizes pressure and prevents contamination of the regular insulin vial, maintaining sterility.
Question 2 of 5
A nurse is reviewing the laboratory data of a client who is receiving filgrastim. Which of the following laboratory values should the nurse monitor to evaluate the effectiveness of the treatment?
Correct Answer: B
Rationale: Filgrastim stimulates white blood cell production; monitoring WBC count evaluates its effectiveness in boosting immunity.
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: D
Rationale: Naloxone reverses opioid-induced respiratory depression; assessing breath sounds first ensures breathing improvement.
Question 4 of 5
A nurse is preparing to administer heparin subcutaneously to a client. Which of the following actions should the nurse plan to take to minimize bleeding following the injection?
Correct Answer: D
Rationale: Grasping the skin stabilizes the tissue and reduces bleeding risk during subcutaneous heparin injection, an anticoagulant.
Question 5 of 5
A nurse is reviewing a client's medical history before administering a new prescription for atropine. Which of the following client conditions is contraindicated?
Correct Answer: B
Rationale: Atropine is contraindicated in glaucoma as it can increase intraocular pressure by dilating the pupils, potentially worsening the condition and risking vision loss.