ATI RN
ATI N303 Pharmacology Exam Questions
Extract:
Question 1 of 5
A nurse is preparing to administer medications to a client who states, 'I don't want to take those drugs.' Which of the following actions should the nurse take?
Correct Answer: B
Rationale: Asking the client why they refuse helps identify concerns or misconceptions, allowing the nurse to address them and promote informed decision-making.
Question 2 of 5
A nurse is preparing to administer morphine sulfate 2 mg IV bolus. Available is morphine sulfate 10 mg/mL. How many mL should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: A
Rationale:
To calculate: 2 mg ÷ 10 mg/mL = 0.2 mL. Administering 0.2 mL ensures the correct dose of morphine sulfate is given.
Question 3 of 5
A nurse administers the wrong medication to a client. Which of the following actions should the nurse take first?
Correct Answer: A
Rationale: Checking vital signs first assesses the client's immediate condition, identifying any adverse effects from the wrong medication to guide further action.
Question 4 of 5
A nurse is administering a powdered medication to a client. Which of the following actions should the nurse take first?
Correct Answer: D
Rationale: Checking for allergies first prevents potential allergic reactions, ensuring the medication is safe for the client.
Question 5 of 5
A nurse is caring for a client who has heart failure and a prescription for digoxin 125 mcg PO daily. Available is digoxin PO 0.25 mg/tablet. How many tablets should the nurse administer per dose? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)
Correct Answer: A
Rationale:
To calculate: 125 mcg = 0.125 mg; 0.125 mg ÷ 0.25 mg/tablet = 0.5 tablets, ensuring the correct digoxin dose.