A nurse is caring for a school-age child who has diabetes mellitus. Which of the following findings should the nurse recognize as being consistent with hyperglycemia?
Sweating
Tremors
Pallor
Thirst
The Correct Answer is D
Rationale:
A. Sweating is more commonly associated with hypoglycemia (low blood sugar) rather than hyperglycemia (high blood sugar).
B. Tremors are more commonly associated with hypoglycemia.
C. Pallor is not typically associated with hyperglycemia.
D. Thirst (polydipsia) is a classic symptom of hyperglycemia in diabetes mellitus, as the body tries to dilute the excess sugar in the bloodstream by increasing fluid intake.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Rationale:
A. This statement describes peritoneal dialysis, not hemodialysis.
B. Hemodialysis does not use an electrolyte solution to clean the blood.
C. Hemodialysis indeed involves circulating the blood outside the body through an artificial membrane in the dialysis machine to remove waste products and excess fluids.
D. Hemodialysis involves intermittent filtration of the blood, not continuous filtration.
Correct Answer is B
Explanation
Rationale:
A. Retesting in a week may be necessary, but notifying the public health department is a more immediate concern.
B. Notifying the public health department is essential for contact tracing and preventing the spread of syphilis.
C. Involving the patient's parents may not be appropriate for a 20-year-old patient.
D. Metronidazole is not typically used to treat syphilis; penicillin or other antibiotics are the standard treatment.
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