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The city health department director asks the community health nurse to make a presentation describing the greatest health concern facing the city. How should the nurse begin to collect the data needed for this presentation?
- A. Review morbidity data for the city's population compiled by the Bureau of Vital Statistics.
- B. Conduct a random telephone survey to determine the public's perception about health problems.
- C. Call American Medical Association members to determine the most frequently treated diagnoses.
- D. Survey major hospitals in the area to determine the most common reasons for admissions.
Correct Answer: A
Rationale: Morbidity data from the Bureau of Vital Statistics provides comprehensive, objective information on disease prevalence, identifying major health concerns.
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Two years ago, the nurse assessed the health needs of high school students and determined that student pregnancy was a priority problem. The nurse then developed a pregnancy prevention program for the entire school district. Which finding is the best indicator of the program's effectiveness?
- A. 80% of the students attend a voluntary sex education seminar.
- B. Students report an average delay of 2 years for their first sexual experience.
- C. Students requesting information about adolescent pregnancy has increased by 25%.
- D. 75% of the parents agree to support a pregnancy prevention program in the schools.
Correct Answer: B
Rationale: A delay in first sexual experience directly indicates behavioral change, reducing pregnancy risk and demonstrating the program's effectiveness in altering student behavior.
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.
A toddler is brought by a parent to the health department for scheduled immunizations. The toddler clings to the caregiver and cowers when approached. Which assessment warrants immediate intervention by the nurse?
- A. Small bruises on the lower extremities.
- B. A one-inch laceration across center of forehead.
- C. Refusal to answer simple questions.
- D. Several dime-sized circular burns on the back.
Correct Answer: D
Rationale: Circular burns are suggestive of abuse, requiring immediate intervention to ensure the child's safety and further investigation.
According to the Centers for Disease Control and Prevention, which diseases are reportable infectious diseases? Select all that apply.
- A. Pediculosis.
- B. Bacterial conjunctivitis.
- C. Anthrax.
- D. Diphtheria.
- E. Tuberculosis.
Correct Answer: C,D,E
Rationale: Anthrax, Diphtheria, and Tuberculosis are reportable due to their severe public health implications, potential for outbreaks, and, in the case of anthrax, bioterrorism concerns. Pediculosis and bacterial conjunctivitis, while public health concerns, are not typically mandated for reporting to the CDC.
A community health nurse is planning strategies to prevent an increase in the incidence of osteoporosis in the community. Which activity should the nurse include?
- A. Ensure that all meals delivered to persons receiving Meals-on-Wheels include fresh or canned fruit.
- B. Schedule blood pressure screenings during craft club hours for elderly women at the senior center.
- C. Lobby the local school board to increase physical education classes at all schools in the district.
- D. Collaborate with a local scout troop to determine families that need wheelchair ramps installed.
Correct Answer: C
Rationale: Increasing physical education promotes weight-bearing exercises, essential for building bone density and preventing osteoporosis, especially in youth.