A nurse is checking the laboratory results of a client who is at risk for diabetes mellitus. Which of the following laboratory results indicates to the nurse that the client is at risk for diabetes mellitus?
2-hr blood glucose 132 mg/dL.
HbA1c 5.2%.
Casual blood glucose 178 mg/dL.
Fasting blood glucose 155 mg/dL. .
The Correct Answer is D
Choice A rationale
A 2-hour blood glucose level of 132 mg/dL is below the threshold for diabetes diagnosis, which is 200 mg/dL or higher.
Choice B rationale
An HbA1c level of 5.2% is within the normal range. Diabetes is diagnosed with an HbA1c of 6.5% or higher.
Choice C rationale
A casual blood glucose level of 178 mg/dL is elevated but not diagnostic of diabetes. Diabetes is diagnosed with a casual blood glucose level of 200 mg/dL or higher.
Choice D rationale
A fasting blood glucose level of 155 mg/dL is above the threshold for diabetes diagnosis, which is 126 mg/dL or higher. This indicates that the client is at risk for diabetes mellitus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Confusion is a unique symptom of urinary tract infections (UTIs) in older adults. It is often the first and sometimes the only symptom, making it a critical indicator for this age group.
Choice B rationale
Urinary retention can occur in any age group with a UTI and is not unique to older adults.
Choice C rationale
Incontinence is a common symptom of UTIs but is not unique to older adults.
Choice D rationale
Low back pain can be a symptom of UTIs but is not unique to older adults.
Correct Answer is C
Explanation
Choice A rationale
Diaphoresis is incorrect. Diaphoresis, or excessive sweating, is not a typical symptom of end- stage kidney disease.
Choice B rationale
Hypotension is incorrect. While hypotension can occur in end-stage kidney disease, it is not as common as other symptoms like edema.
Choice C rationale
Peripheral edema is correct. Peripheral edema is a common symptom of end-stage kidney disease due to the kidneys’ inability to remove excess fluid from the body.
Choice D rationale
Facial flushing is incorrect. Facial flushing is not a typical symptom of end-stage kidney disease.
Whether you are a student looking to ace your exams or a practicing nurse seeking to enhance your expertise , our nursing education contents will empower you with the confidence and competence to make a difference in the lives of patients and become a respected leader in the healthcare field.
Visit Naxlex, invest in your future and unlock endless possibilities with our unparalleled nursing education contents today
Report Wrong Answer on the Current Question
Do you disagree with the answer? If yes, what is your expected answer? Explain.
Kindly be descriptive with the issue you are facing.