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 C
Explanation
The first step when finding an unresponsive person is to check their breathing by tilting their head back and looking and feeling for breaths.
When a person is unresponsive, their muscles relax and their tongue can block their airway so they can no longer breathe.
Tilting their head back opens the airway by pulling the tongue forward.
Palpating for the client’s carotid pulse is a way to check if the client has a pulse and is still breathing.
Choice A: Initiating cardiac monitoring for the client is not an answer because it is not mentioned as the first action to take in my sources.
Choice B: Apply a blood pressure cuff is not an answer because it is not mentioned as the first action to take in my sources.
Choice D: Establishing an IV access is not an answer because it is not mentioned as the first action to take in my sources.
Correct Answer is C
Explanation
The nurse’s priority for immediate intervention is tachypnea, which is rapid breathing.
Tachypnea can be a sign of respiratory distress and requires immediate intervention.
Choice A is wrong because while a fever may indicate an infection, it is not the priority for immediate intervention.
Choice B is wrong because while blood-tinged secretions may indicate bleeding, it is not the priority for immediate intervention.
Choice D is wrong because while IV infiltration may cause discomfort and require attention, it is not the priority for immediate intervention.
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