A nurse is assisting in the admission of a 9-month-old infant who has gastroenteritis with vomiting and diarrhea. Which of the following findings is the nurse's priority? (Click on the exhibit tabs for additional information about the client. There are three tabs that contain separate categories of data.)Exhibit 1
Exhibit 2
Exhibit 3 Graphic Record
Blood pressure 68/46 mm Hg Heart rate 182/min Respiratory rate 32/min
Temperature 38.8°C (101.9°F) SaO2 95% on room air
Skin turgor
Potassium level
Capillary refill
Heart rate
The Correct Answer is D
Rationale:
A. Skin turgor assessment is important in assessing dehydration, but the priority is addressing the tachycardia first.
B. Potassium level is important in managing electrolyte imbalance in gastroenteritis, but the priority is addressing the elevated heart rate first.
C. Capillary refill is an important assessment for circulation, but the priority is addressing the elevated heart rate first.
D. The elevated heart rate (tachycardia) indicates increased workload on the heart, likely due to dehydration or other complications of gastroenteritis. This requires immediate attention to stabilize the infant's condition.
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Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Rationale for A: If the child can describe what frightened them, this would be more consistent with nightmares. Nightmares often involve the ability to recall details of the bad dream, whereas sleep terrors are typically associated with no memory of the event.
Rationale for B: Children with sleep terrors generally do not fully awaken and can usually go back to sleep immediately. This is a key distinction between sleep terrors and nightmares, where the child remains distressed for some time and may be hesitant to fall back asleep.
Rationale for C: Becoming fully awake and in a panic is more characteristic of nightmares, where the child may wake up terrified and struggle to calm down, unlike sleep terrors where they do not fully awaken.
Rationale for D: A child with nightmares is often easily comforted by the presence of a parent. In contrast, children with sleep terrors are difficult to comfort because they are not fully awake and may not respond to soothing efforts.
Correct Answer is B
Explanation
Rationale:
A) Using the index finger is a common site for blood glucose monitoring, but it does not specifically address minimizing pain.
B) Holding the finger under warm water can increase blood flow and make blood glucose monitoring less painful.
C) Puncturing the center of the finger pad is a common technique for obtaining a blood sample, but it does not specifically address minimizing pain.
D) Holding the finger against a table is not a recommended method for minimizing pain during blood glucose monitoring and may increase discomfort.
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