The nurse finds that an infant has stronger pulses in the upper extremities than in the lower extremities. Which assessment will the nurse perform next on this infant?
Pedal pulses.
Blood pressure of the four extremities.
Lower extremity reflexes.
Hemoglobin and hematocrit values.
The Correct Answer is B
Choice A reason: Assessing pedal pulses is important, but it does not provide complete information about the circulatory status of the infant.
Choice B reason: This is the correct choice. Discrepancies in pulse strength between the upper and lower extremities may indicate a cardiovascular problem such as coarctation of the aorta, which can be further evaluated by comparing blood pressures in all four extremities.
Choice C reason: Lower extremity reflexes are not directly related to the strength of pulses.
Choice D reason: Hemoglobin and hematocrit values are important but would not be the next step in assessing the significance of the difference in pulse strength.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is C
Explanation
Choice A reason: Keeping alarm levels low is important to reduce stress and promote a healing environment, but it is not the most impactful intervention for personalized care.
Choice B reason: Dimming the lights at night helps maintain a normal sleep-wake cycle, which is beneficial but not as specific to the client's individual needs as continuity of care.
Choice C reason: Having the same nurses care for the patient on consecutive days can provide consistency and build trust, which is especially important for a child in critical condition.
Choice D reason: While visits from school friends can be uplifting, they may not be feasible or appropriate for a client in critical condition in the PICU. The priority is ensuring stable and consistent care.
Correct Answer is A
Explanation
Choice A reason: School-age children, typically around the ages of 6 to 12, begin to grasp the finality and irreversibility of death. They understand that death is universal and affects all living things.
Choice B reason: Preschool-age children may have some concept of death, but they often view it as reversible or temporary, not fully understanding its permanence.
Choice C reason: Toddlers are too young to comprehend the concept of death, as their cognitive development at this stage does not allow for such abstract thinking.
Choice D reason: While adolescents certainly understand the permanence of death, this awareness develops earlier, during the school-age years. Adolescents may begin to explore more complex philosophical and existential questions about life and death.
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