A nurse is assessing a 7-year-old child who has diabetes mellitus.
Which of the following findings should the nurse identify as a manifestation of hypoglycemia?
Increased capillary refill.
Decreased appetite.
Thirst.
Shakiness.
The Correct Answer is D
The correct answer is Choice D.
Choice A rationale
Increased capillary refill time is not typically associated with hypoglycemia. It may indicate poor peripheral circulation but is not a common sign of low blood sugar levels.
Choice B rationale
Decreased appetite is not typically associated with hypoglycemia. Hypoglycemia usually causes symptoms such as shakiness, sweating, and confusion.
Choice C rationale
Thirst is not typically associated with hypoglycemia. It is more commonly a symptom of hyperglycemia (high blood sugar levels)9.
Choice D rationale
Shakiness or tremors are common signs of hypoglycemia. When blood sugar levels drop, the body responds by releasing adrenaline, which can cause shakiness.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
The correct answer is Choice B.
Choice A rationale
An increase in potassium levels is not an indicator of the effectiveness of furosemide, which is a diuretic used to reduce fluid overload.
Choice B rationale
A decrease in peripheral edema indicates that furosemide is effectively reducing fluid retention in the body.
Choice C rationale
A decrease in cardiac output is not a desired effect of furosemide and may indicate worsening heart function.
Choice D rationale
An increase in venous pressure is not an indicator of the effectiveness of furosemide and may suggest fluid overload.
Correct Answer is ["A","D","E"]
Explanation
The correct answers are Choice A, Choice D, and Choice E.
Choice A rationale
Antistreptolysin O (ASO) titer is a blood test used to detect antibodies against streptolysin O, a substance produced by group A Streptococcus bacteria. Elevated ASO titers indicate a recent streptococcal infection, which is a common precursor to rheumatic fever.
Choice B rationale
Partial thromboplastin time (PTT) measures the time it takes for blood to clot and is used to evaluate bleeding disorders. It is not relevant for diagnosing rheumatic fever, which is an inflammatory disease.
Choice C rationale
Blood urea nitrogen (BUN) measures kidney function and is not used to diagnose rheumatic fever. Rheumatic fever is diagnosed based on evidence of a preceding streptococcal infection and clinical criteria.
Choice D rationale
Erythrocyte sedimentation rate (ESR) is a blood test that measures inflammation in the body. Elevated ESR levels are one of the minor criteria for diagnosing rheumatic fever, indicating the presence of inflammation.
Choice E rationale
C-reactive protein (CRP) is another marker of inflammation. Elevated CRP levels are also one of the minor criteria for diagnosing rheumatic fever, reflecting the inflammatory response in the body.
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