Problem: The nurse is caring for a client who has had a full leg cast for the past 6 months. What teaching should the nurse offer about using the affected leg? Gradually increase exercise, engaging in activities like swimming or cycling. Engage in impact exercises to encourage bone strengthening such as aerobics. Participate in aerobic and strength-building activities such as playing basketball. Continue to rest the affected leg by maintaining non-weight-bearing status. Need Assignment Help?