Nokea
A nurse is using the Healthy People 2020 health promotion and disease prevention objectives for preschoolers when planning for health policy development in the community. Which of the following health policies would the nurse support?
- A. Elimination of the school requirement for the MMR vaccine
- B. Regulation of the use of electronic devices used by preschoolers
- C. Regulation of the paint allowed for use with toys
- D. Elimination of WIC programs
Correct Answer: C
Rationale: Regulating the paint used in toys addresses the risk of lead poisoning, a Healthy People 2020 objective.
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A nurse is working with a local daycare center to develop appropriate outdoor play activities for 5-year-old children at the center. Which of the following activities would the nurse most likely recommend?
- A. Having the children bring their bikes to the center so they can go for bike rides in the neighborhood
- B. Playing hopscotch on the sidewalk in front of the daycare center
- C. Taking the children swimming at the neighborhood pool
- D. Playing on the outdoor preschool equipment while being supervised by daycare personnel
Correct Answer: D
Rationale: Outdoor play should involve activities that are safe and supervised. Preschoolers are not ready for unsupervised outdoor bike rides or swimming.
A home care nurse is planning an intervention with a family focusing on decreasing susceptibility. Which of the following nursing interventions would be most appropriate to implement?
- A. Education about building on current strengths of the family
- B. Education about hand hygiene
- C. Education about health care resources in the community
- D. Education about child safety seats
Correct Answer: B
Rationale: Decreasing susceptibility involves providing education on how to reduce risks, such as hand hygiene to prevent the spread of diseases.
A nurse who uses findings from a randomized, controlled trial on the care of Foley catheters to change practice at an institution is practicing:
- A. Evidence-based medicine
- B. Qualitative research
- C. Quantitative research
- D. Clinical judgment
Correct Answer: A
Rationale: Evidence-based medicine integrates clinical expertise with research findings to improve patient care.
A nurse is discussing exercise intensity with a client. Which of the following medications that the client is taking may limit the usefulness of heart rate as an indicator of exercise intensity?
- A. Ciprofloxacin (Cipro)
- B. Metoprolol (Toprol)
- C. Atorvastatin (Lipitor)
- D. Lansoprazole (Prevacid)
Correct Answer: B
Rationale: Beta-blockers like metoprolol can alter heart rate response, limiting its usefulness as a measure of exercise intensity.
The ecomap of a client’s family has slashed lines drawn from the son to the family church. Based on this information, what conclusion can the nurse make?
- A. The son is deceased.
- B. The son is actively involved with the family church.
- C. The son has a stressful relationship with the church.
- D. The son has no relationship with the church.
Correct Answer: C
Rationale: Slashed lines on an ecomap signify stressful relationships between the person and the entity (in this case, the church).