1. A community health nurse is planning an educational seminar on the prevention of heart disease. Which primary prevention strategy should be emphasized? A. Regular screening for hypertension B. Administration of antihypertensive medication C. Lifestyle modifications including diet and exercise D. Cardiac rehabilitation programs Answer: C. Lifestyle modifications including diet and exercise are considered primary prevention strategies that can help reduce the risk of heart disease. 2. In assessing a community's health needs, which data collection method provides the most direct information about community health behaviors? A. Mortality statistics B. Surveys and questionnaires C. Hospital admission rates D. Focus group discussions Answer: B. Surveys and questionnaires are direct methods of collecting data on health behaviors from the community members themselves. 3. Which approach is most effective for a nurse promoting vaccination in a community with low immunization rates? A. Providing educational materials at local clinics B. Implementing mandatory vaccination policies C. Offering incentives for those who get vaccinated D. Conducting home visits to discuss vaccination benefits Answer: D. Conducting home visits allows for personal interaction and discussion about the benefits of vaccination, which can be effective in communities with low immunization rates. 4. A nurse is working with a community that has a high prevalence of obesity. What is the most appropriate community-level intervention? A. Individual nutritional counseling B. Weight loss competitions with prizes C. Development of community gardens D. Distribution of weight loss supplements Answer: C. Development of community gardens encourages community