Which nursing responsibility is related to health promotion and teaching for the client with rheumatoid arthritis?

Choice A reason: Application of heat and cold therapy can help manage symptoms but does not encompass the broader aspects of health promotion and teaching. Choice B reason: Avoidance of foods containing purine is more specific to conditions like gout rather than rheumatoid arthritis, and while diet is important, it does not fully represent health promotion and teaching. Choice C reason: Immobilization of affected joints is not a health promotion strategy and can actually worsen symptoms over time. Active and passive range-of-motion exercises are recommended instead. Choice D reason: Prevention through nutrition and exercise is the most comprehensive approach that aligns with health promotion and teaching for clients with rheumatoid arthritis. It includes educating clients on a balanced diet and physical activity to manage symptoms and improve overall health.