during the 2 month well child checkup the nurse expects the infant to respond to sound in which manner
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Nursing Elites

ATI RN

Nursing Care of Children ATI

1. During the 2-month well-child checkup, the nurse expects the infant to respond to sound in which manner?

Correct answer: B

Rationale: At 2 months, infants typically react to loud noises with the Moro reflex, a startle response that is normal at this stage of development.

2. An important role of the nurse in ambulatory settings and schools is the identification of communicable diseases for treatment and the prevention of spread. What is an important component related to the first period of the contagiousness of disease?

Correct answer: C

Rationale: The prodromal period is the interval between the early manifestations of the disease and the time when the overt clinical syndrome is evident. Most communicable diseases are contagious during this time. Identifying the prodromal stage is crucial for early intervention and preventing the spread of the disease. While the source and causative agent are important aspects of disease control, recognizing the early signs in the prodromal stage allows the nurse to take timely actions. Constitutional symptoms occur during the active disease phase, indicating that the child has already been contagious, and early intervention opportunities may have passed.

3. In addition to injuries, what are the leading causes of death in adolescents ages 15 to 19 years?

Correct answer: B

Rationale: Suicide and homicide are significant causes of death in adolescents, highlighting the need for mental health and violence prevention programs.

4. What is one focus of current health care?

Correct answer: B

Rationale: The correct answer is 'Disease prevention.' Modern healthcare places emphasis on preventing diseases to enhance overall health and well-being. While nursing services, symptom management, and disease identification are crucial components of healthcare, disease prevention plays a key role in reducing the burden of illness on individuals and communities.

5. Why are neonates predisposed to problems with thermoregulation?

Correct answer: C

Rationale: Newborns have a large surface area relative to their body weight, making them more susceptible to heat loss and requiring careful thermoregulation. Choice A is incorrect because renal function is not directly related to thermoregulation. Choice B is incorrect because a flexed posture actually helps reduce heat loss by minimizing the surface area exposed to the environment. Choice D is incorrect because neonates have limited subcutaneous fat, which contributes to their susceptibility to heat loss.

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