A nurse is caring for a client who has diabetes mellitus and has been following a treatment plan for 3 months.
Which of the following laboratory results should the nurse monitor to determine long-term glycemic control?
Fasting blood glucose level.
Glycosylated hemoglobin level.
Oral glucose tolerance test results.
Postprandial blood glucose level.
The Correct Answer is B
The glycosylated hemoglobin level (also known as HbA1c or A1C) is a laboratory test that reflects average levels of blood glucose over the previous two to three months.
It is the most widely used test to monitor chronic glycemic management.
Choice A is not the answer because fasting blood glucose level reflects only short-term glycemic control.
Choice C is not the answer because oral glucose tolerance test results reflect only short-term glycemic control.
Choice D is not the answer because postprandial blood glucose level reflects only short-term glycemic control.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
This statement indicates that the nurse understands the importance of limiting the exposure of family members to radiation from the sealed implant.
Choice B is incorrect because the dosimeter badge should not be given to the oncoming nurse at the end of the shift.
The dosimeter badge is used to measure an individual’s exposure to radiation and should be worn by the same person throughout their shift.
Choice C is incorrect because if the client’s implant dislodges, the nurse should not touch it with their hands, even if they are wearing gloves.
The nurse should follow the facility’s protocol for handling dislodged implants.
Choice D is incorrect because soiled linens from a client with a sealed radiation implant do not need to be removed from the room after each change.
The linens can be handled according to standard precautions.
Correct Answer is C
Explanation
This statement indicates an understanding of the teaching because shaking the inhaler helps to mix the medicine inside the canister.
Choice A is incorrect because it is not necessary to clean the cap of the inhaler once per week.
Instead, it is important to clean the inhaler at least once a week or as directed.
Choice B is incorrect because one should inhale the medication slowly, not quickly.
Choice D is incorrect because one should wait 1 minute between puffs, not 15 seconds.
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