ATI RN
ATI N303 Pharmacology Exam Questions
Extract:
Question 1 of 5
A nurse is preparing to administer an ophthalmic medication to a client. Which of the following actions should the nurse plan take?
Correct Answer: A
Rationale: Applying pressure to the nasolacrimal duct minimizes systemic absorption, enhancing the medication's local effect and reducing potential side effects.
Question 2 of 5
A nurse is reviewing the medication administration records from the previous shift. Which of the following findings should indicate to the nurse a need for an incident report?
Correct Answer: C
Rationale: Crushing bupropion XL, an extended-release medication, alters its release mechanism, potentially causing overdose or reduced efficacy, warranting an incident report.
Question 3 of 5
A nurse is preparing to teach a client about a new medication. Which of the following strategies should the nurse plan to use? (Select all that apply.)
Correct Answer: C,D,E
Rationale: Active listening, open-ended questions, and the teach-back method enhance understanding, address concerns, and confirm comprehension during teaching.
Question 4 of 5
A nurse is preparing to administer clindamycin 300 mg by intermittent IV bolus over 30 min to a client who has a staphylococci infection. Available is clindamycin premixed in 50 mL 0.90% sodium chloride (NaCl). The nurse should set the IV pump to deliver how many mL/hr? (Round the answer to the nearest whole number. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: A
Rationale:
To calculate: 50 mL ÷ 0.5 hr = 100 mL/hr, ensuring the correct infusion rate for clindamycin administration.
Question 5 of 5
A nurse is caring for a client who is on warfarin therapy for atrial fibrillation. The client's INR is 5.2. Which of the following medications should the nurse prepare to administer?
Correct Answer: D
Rationale: Vitamin K reverses warfarin's anticoagulant effects by promoting clotting factor synthesis, reducing the high INR of 5.2, which indicates an increased bleeding risk.