ATI RN
ATI RN Pharmacology 2023 II Questions
Extract:
Question 1 of 5
A nurse is taking a medication history from a client who has a new prescription for levothyroxine. The nurse should instruct the client to wait 4 hours after taking levothyroxine before taking which of the following supplements?
Correct Answer: C
Rationale: The correct answer is C: Calcium. Levothyroxine absorption can be affected by calcium, so the client should wait 4 hours after taking levothyroxine before taking calcium supplements to prevent interference with the medication's absorption. Zinc, Vitamin C, and Ginkgo biloba do not significantly affect levothyroxine absorption, so there is no need to wait 4 hours before taking them.
Question 2 of 5
A nurse is assessing a client who has heart failure and is taking furosemide. Which of the following findings should indicate to the nurse that the client is experiencing fluid volume deficit?
Correct Answer: A
Rationale: The correct answer is A: Elevated hematocrit level. When a client is experiencing fluid volume deficit, there is a decrease in circulating blood volume, leading to hemoconcentration. This results in an elevated hematocrit level due to the increased concentration of red blood cells in the blood. A weight gain (
B) would be indicative of fluid volume excess rather than deficit. Shortness of breath (
C) and distended neck veins (
D) are signs of fluid volume overload, not deficit.
Question 3 of 5
A nurse is preparing to administer a medication to a client for the first time and needs to know about potential food and medication interactions. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: The correct answer is B: Consult a drug reference guide for possible interactions. This is the best action because drug reference guides provide comprehensive information on potential interactions between medications and food. By consulting a drug reference guide, the nurse can ensure that the client's medication is administered safely and effectively. Checking the client's medical record (
Choice
A) may not always contain the most up-to-date information on interactions. Asking another nurse (
Choice
C) may not guarantee accurate information. Having the client take the medication on an empty stomach (
Choice
D) without proper knowledge of interactions can be harmful.
Question 4 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: C
Rationale: The correct answer is C: Glaucoma. Atropine is contraindicated in clients with glaucoma because it can increase intraocular pressure, worsening the condition. Bronchospasms (
A), diarrhea (
B), and diverticulitis (
D) are not contraindications for atropine administration. Bronchospasms can actually be treated with atropine, and diarrhea and diverticulitis are not directly affected by atropine.
Question 5 of 5
A nurse is caring for a client who has cirrhosis of the liver and is receiving spironolactone. Which of the following findings indicates that the client is responding to the treatment?
Correct Answer: D
Rationale: The correct answer is D: Decreased ascites. Spironolactone is a diuretic commonly used in cirrhosis to reduce fluid retention, specifically ascites. As the medication helps the body eliminate excess fluid, a decrease in ascites would indicate that the client is responding to the treatment. Increased appetite (
A) and increased energy (
C) are not directly related to the medication or the treatment of cirrhosis. Decreased jaundice (
B) is more indicative of improved liver function rather than the specific response to spironolactone.