Problem:
A nurse encourages a school-age child with cystic fibrosis to engage in exercise. In planning a teaching session with the client, which factor should the nurse include in the teaching? A. Exercise increases the tidal volume and improves always airway clearance. B. Exercise reduces the low-density lipoproteins to improve cardiovascular health. C. Exercise assists clients in dealing with the stress and strain of their disease. D. Engaging in exercise ensures that weight is kept within the appropriate range.