ATI RN
ATI RN Pharmacology 2023 Retake 2 Questions
Extract:
Question 1 of 5
A nurse is preparing to administer total parenteral nutrition to a client. Which of the following actions should the nurse take?
Correct Answer: C
Rationale: The correct answer is C: Keep the solution refrigerated until 1 hr before infusion. This is important to prevent bacterial growth in the TPN solution. Refrigeration helps maintain the sterility and integrity of the solution. Changing the solution every 36 hours (
A) is not necessary unless contamination is suspected. Obtaining the client's weight three times a week (
B) is important for monitoring fluid status but not directly related to TPN administration. Checking the client's WBC count daily (
D) is not specifically related to TPN administration and may not be necessary unless the client develops signs of infection.
Question 2 of 5
A nurse is preparing an educational training session about collaborating with the provider to prevent medication errors. Which of the following information should the nurse include in the teaching?
Correct Answer: B
Rationale: The correct answer is B: Providers should cosign all verbal prescriptions. This is essential to prevent medication errors by ensuring accountability and double-checking the accuracy of the prescription. Cosigning adds an additional layer of safety by involving another healthcare professional in the process. Reading back prescriptions (
A) is important for all medications, not just high alert ones, to confirm understanding. Utilizing assistive personnel as a witness (
C) may introduce potential for miscommunication or errors. Safe abbreviations (
D) should be used by all healthcare professionals, not just providers, to reduce errors.
Question 3 of 5
A nurse is preparing to administer the varicella vaccine to a group of clients. The nurse should identify which of the following clients as having a contraindication for receiving this immunization?
Correct Answer: C
Rationale: The correct answer is C. Clients with AIDS have compromised immune systems, making them more susceptible to adverse effects of the varicella vaccine. It is contraindicated in immunocompromised individuals due to the risk of disseminated vaccine-related disease.
Choice A is incorrect because receiving the HPV vaccine does not affect the varicella vaccine.
Choice B is incorrect as older adults in long-term care facilities are not contraindicated for the varicella vaccine.
Choice D is incorrect because while the varicella vaccine is grown in cells derived from eggs, the risk of an allergic reaction is low, and precautions can be taken.
Question 4 of 5
A nurse accidently administers metformin instead of metoprolol to a client. Which of the following actions should the nurse take?
Correct Answer: B
Rationale: The correct answer is B: Check the client's glucose level. Metformin is a medication used to treat diabetes by lowering blood sugar levels. Given accidentally instead of metoprolol, which is a beta-blocker for blood pressure, the nurse must monitor the client's glucose level to assess for hypoglycemia or hyperglycemia due to the mix-up. Monitoring glucose levels promptly allows for timely intervention if needed.
Other choices are incorrect because:
A: Monitoring thyroid function levels is not necessary in this situation.
C: Obtaining HDL levels is not relevant to the medication error.
D: Collecting uric acid levels is unrelated to the administration error.
Question 5 of 5
A nurse is providing teaching to a client who has a new prescription for rifampin. Which of the following statements should the nurse include in the teaching?
Correct Answer: D
Rationale:
Rationale: The correct answer is D because rifampin can cause orange discoloration of urine due to its side effect. The other choices are incorrect because A is false, as rifampin can decrease the effectiveness of oral contraceptives. B is incorrect because rifampin can stain soft contact lenses. C is incorrect because rifampin is usually taken once daily in the morning on an empty stomach.