A nurse is working with a community health care team to devise strategies for preventing violence in the community. Which of the following interventions is an example of tertiary prevention?

Choice A reason: Collecting data to identify barriers to learning is the first action that the nurse should take. This is based on the principle of assessment, which states that the nurse should gather information about the needs, interests, and characteristics of the target population before planning any intervention. The nurse should assess the barriers that may prevent the adolescents from participating in or benefiting from the program, such as lack of knowledge, motivation, access, or support.

Choice B reason: Establishing methods to evaluate program outcomes is not the first action that the nurse should take. This is based on the principle of evaluation, which states that the nurse should measure the effectiveness and impact of the intervention after implementing it. The nurse should determine the criteria and indicators that will be used to evaluate the program outcomes, such as changes in knowledge, attitudes, behaviors, or health status.

Choice C reason: Obtaining visual aids that feature adolescents is not the first action that the nurse should take. This is based on the principle of implementation, which states that the nurse should deliver the intervention using appropriate strategies and resources. The nurse should obtain visual aids that are relevant, accurate, and appealing to the adolescents, and that can enhance the learning process and the message delivery.

Choice D reason: Providing computer-based education is not the first action that the nurse should take. This is based on the principle of implementation, which states that the nurse should deliver the intervention using appropriate strategies and resources. The nurse should provide computer-based education if it is feasible, accessible, and preferred by the adolescents, and if it can facilitate the learning objectives and outcomes.

Choice A reason: Providing the client with a printed recipe is not the first action that the nurse should take when assisting this client. The nurse should first assess the client's current dietary practices and preferences, and then provide culturally appropriate and individualized education and guidance.

Choice B reason: Observing the client during preparation of traditional foods is the first action that the nurse should take when assisting this client. This will help the nurse to understand the client's cultural values and beliefs, as well as the ingredients and methods used in preparing the foods. The nurse can then offer suggestions on how to modify the recipes to fit the client's meal plan.

Choice C reason: Using cookbooks to include traditional foods in meal plans is not the first action that the nurse should take when assisting this client. The nurse should first observe the client's food choices and cooking techniques, and then collaborate with the client to find cookbooks that are suitable for the client's culture and health condition.

Choice D reason: Explaining diabetes exchange list is not the first action that the nurse should take when assisting this client. The nurse should first observe the client's eating habits and patterns, and then educate the client on how to use the exchange list to plan balanced meals that include traditional foods.