A nurse is planning care for a client who is recovering from an acute myocardial infarction that occurred 3 days ago. Which of the following interventions should the nurse include?

Choice A reason: Personal blogs are unreliable, lacking evidence-based guidance for diabetes management, risking misinformation. ADA food exchange lists are credible. Providing blogs risks client confusion or harmful practices, critical to avoid in ensuring accurate, safe dietary education for type 2 diabetes mellitus management.

Choice B reason: The Institute of Medicine does not provide specific food label recommendations for diabetes; ADA exchange lists are standard. Assuming IOM resources are appropriate risks inadequate dietary guidance, potentially affecting glycemic control, critical to prevent in supporting effective diabetes self-management at discharge.

Choice C reason: ADA food exchange lists provide evidence-based meal planning, helping clients manage type 2 diabetes through balanced carbohydrate intake. This resource is critical for glycemic control, promoting adherence, ensuring nutritional education, and supporting long-term health, essential for effective diabetes management post-discharge.

Choice D reason: The Physicians’ Desk Reference provides medication details but not dietary guidance, unlike ADA exchange lists for diabetes meal planning. Assuming PDR is sufficient risks neglecting nutritional education, critical to avoid in ensuring comprehensive diabetes self-management and glycemic control at discharge.

Choice A reason: A blister-like area is not indicative of a positive Mantoux test, which shows induration; blisters suggest irritation. Assuming blisters are positive risks misdiagnosis, potentially missing tuberculosis exposure, critical to avoid in ensuring accurate screening and follow-up in clients tested for TB.

Choice B reason: Ecchymosis (bruising) is not a positive Mantoux result; induration indicates exposure. Assuming ecchymosis is positive risks incorrect interpretation, potentially overlooking tuberculosis risk, critical to prevent in ensuring proper screening, diagnosis, and follow-up for clients undergoing TB skin testing.

Choice C reason: A cool, blanched area suggests no reaction, not a positive Mantoux test, which requires induration. Assuming blanching is positive risks missing exposure, critical to avoid in ensuring accurate tuberculosis screening, guiding appropriate diagnostic follow-up, and protecting client and public health.

Choice D reason: An elevated, hardened area (induration) at 72 hours indicates a positive Mantoux test, suggesting TB exposure, requiring further evaluation. This is critical for accurate screening, ensuring timely diagnosis, preventing disease spread, and guiding follow-up in clients tested for tuberculosis exposure.