ATI RN
ATI Pharmacology Proctored Exam 2023 Quizlet Questions
Question 1 of 5
A client is taking metformin for type 2 diabetes. Which of the following findings should indicate to the nurse that the medication is effective?
Correct Answer: C
Rationale: A decrease in hemoglobin A1C is a more specific indicator of metformin's effectiveness in controlling blood glucose levels over a longer period compared to fasting blood glucose levels. Hemoglobin A1C reflects average blood sugar levels over the past 2-3 months, providing a more comprehensive view of glycemic control.
Question 2 of 5
When educating a client prescribed Rifampin, which instruction should the nurse provide?
Correct Answer: A
Rationale: The correct instruction for a client prescribed Rifampin is to expect orange discoloration of urine. Rifampin is known to cause harmless discoloration of bodily fluids, including urine, which is a common side effect of this medication. It is important for the nurse to educate the client about this expected side effect to prevent unnecessary concern or discontinuation of the medication.
Question 3 of 5
A client has a new prescription for Loperamide. Which of the following instructions should the nurse include?
Correct Answer: B
Rationale: The correct answer is B. Loperamide can cause drowsiness and dizziness, so clients should avoid activities that require alertness until they know how the medication affects them. Taking the medication with a full glass of water can help with absorption. Increasing high-fiber foods is not directly related to Loperamide, and black, tarry stools are not expected side effects of this medication.
Question 4 of 5
A client is taking metformin for type 2 diabetes. Which of the following findings should indicate to the nurse that the medication is effective?
Correct Answer: C
Rationale: A decrease in hemoglobin A1C is a more specific indicator of metformin's effectiveness in controlling blood glucose levels over a longer period compared to fasting blood glucose levels. Hemoglobin A1C reflects average blood sugar levels over the past 2-3 months, providing a more comprehensive view of glycemic control.
Question 5 of 5
A client has a new prescription for nitroglycerin transdermal patches. Which of the following instructions should the nurse include?
Correct Answer: B
Rationale: The correct instruction for a client using nitroglycerin transdermal patches is to remove the patch every night before bedtime. This is essential to prevent tolerance to the medication's effects. Continuous exposure to nitroglycerin can lead to the body becoming less responsive to its therapeutic effects over time, making it less effective in managing the condition it is prescribed for.
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