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One hundred families in a community refuse to have their children immunized because of religious beliefs. When one documented case of whooping cough occurs within this aggregate, which intervention should the nurse implement?
- A. Immunize all children under age 5 in the one hundred family aggregate.
- B. Immunize all members of the one hundred families.
- C. Quarantine the one hundred family aggregate.
- D. Quarantine all family members of the child with whooping cough.
Correct Answer: D
Rationale: Quarantining the affected child's family members prevents whooping cough spread, targeting those most likely exposed.
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A graduate nursing student requests information, including laboratory findings and chest x-ray results, about all clients with symptoms of HINI influenza A who have been seen during the last month in a community health clinic. Which action should the charge nurse take?
- A. Provide the information for research purposes only.
- B. Ask the student to sign a standard waiver form.
- C. Obtain written authorization from clients to release the information.
- D. Ask if permission has been obtained from the research committee.
Correct Answer: C
Rationale: Obtaining client authorization ensures compliance with privacy laws like HIPAA, protecting client confidentiality.
When assessing the health of a community, which is the most important information for the nurse to obtain?
- A. Mortality rate in the community.
- B. Expressed needs of community members.
- C. Life expectancy of clients in the community.
- D. Description of health problems by community leaders.
Correct Answer: B
Rationale: Expressed needs of community members provide direct insight into specific health concerns and priorities, ensuring interventions are relevant and effective.
The epidemiological triad can be used to frame strategies for the prevention of farm machinery injuries. Which action should the nurse take to focus on the agent?
- A. Provide rehabilitation services to injured farm hands.
- B. Work with legislators to mandate safe tractor design.
- C. Teach farm workers not to smoke around farm equipment.
- D. Translate written vehicle instructions into picture format.
Correct Answer: B
Rationale: Mandating safe tractor design targets the agent (machinery) in the epidemiological triad, reducing injury risk by improving equipment safety features.
A nurse is interested in studying the incidence of infant death in a particular city and wants to compare that city's rate to the state's rate. Which state resource should the nurse select to gather this information?
- A. Census data.
- B. Bureau of Vital Statistics.
- C. Disease registry.
- D. Department of Health.
Correct Answer: B
Rationale: The Bureau of Vital Statistics provides detailed data on vital events like deaths, making it the best resource for accurate infant mortality rates for city and state comparisons.
Which measure should the college health clinic nurse implement to reduce the incidence of meningococcal meningitis in college freshmen?
- A. Provide dorm teaching sessions about the need to finish prescribed antibiotic doses.
- B. Encourage incoming freshmen to obtain the meningococcal polysaccharide vaccine prior to dorm living.
- C. Require documentation from incoming freshmen that Haemphilus influenza type b (Hib) vaccinations are current.
- D. Develop a clinic protocol for the prophylactic use of isoniazid for positive reactors.
Correct Answer: B
Rationale: The meningococcal vaccine is the most effective measure to prevent meningococcal meningitis in high-risk dorm settings.