A nurse is talking about joint protection strategies with an older adult client who has osteoarthritis. Which recommendation should the nurse reinforce?

A. Jog or run three times a week: High-impact activities such as jogging or running can increase stress on weight-bearing joints and accelerate joint degeneration in osteoarthritis. Low-impact exercises like swimming, cycling, or walking are safer for joint protection. B. Reduce the amount of purine in the diet: Reducing dietary purines is relevant for managing gout, not osteoarthritis. Osteoarthritis management focuses on joint stress reduction, weight management, and maintaining mobility rather than purine intake. C. Choose soft, pillowed chairs for sitting: Extremely soft or overly cushioned chairs can make it difficult to rise safely and maintain proper joint alignment. Firm, supportive seating is recommended to promote stability and reduce joint strain. D. Maintain the recommended body weight: Excess body weight increases mechanical stress on weight-bearing joints, worsening pain and cartilage degeneration in osteoarthritis. Encouraging clients to maintain a healthy body weight is a key strategy for protecting joints and reducing symptoms.