A public health nurse working in the community is aware that most patients and families are not aware of the Epidemiological Triangle when learning about communicable disease. Which level of prevention is being used when explaining its significance to families at the community center? A. Primary B. Secondary C. Tertiary D. None of the Above

A nurse is preparing a workshop on preventing common communicable and infectious diseases in the community. Which of the following prevention methods should the nurse include to target diseases that are transmitted through direct contact? A. Isolation B. Clean drinking water C. Pest control D. Proper sanitation

Interventions occurring before disease development is which type of prevention? A. Primary B. Secondary C. Tertiary D. Health Promotion

A Disney cruise nurse is preparing a health program on communicable diseases for the kitchen staff. When explaining the risks to guests that are associated with staff members that miss the program training, which level of prevention is being reinforced? A. Primary B. Secondary C. Tertiary D. None of the Above

A community health nurse attends the American Public Health Association (APHA) meeting annually to stay current in the field and to interact with colleagues across the country. Which of the core functions of epidemiology is the nurse engaged in? A. Linkages B. Surveillance C. Policy development D. Evaluation

A nurse is preparing a presentation for a local community parent group about preventing children from contracting influenza. Which of the following should the nurse include as the most effective prevention measure? A. Minimizing the child's exposure to crowds B. Washing food and produce prior to cooking C. Frequently cleaning and disinfecting toys or objects that the child can put in their mouth D. Encouraging the child to wash their hands frequently