A nurse is teaching an adolescent client who has osteogenesis imperfecta about self-care. Which of the following statements made by the client shows that the nurse's teaching has been effective?

The nurse must apply knowledge of the pathophysiology of osteogenesis imperfecta, a genetic disorder affecting collagen synthesis. Education focuses on injury prevention, understanding bone fragility, and promoting safe physical activity to optimize quality of life while minimizing the risk of recurrent fractures. Choice A rationale Osteogenesis imperfecta involves defective Type 1 collagen, leading to extremely fragile bones. Gymnastics involves high-impact landings and significant bone stress, which are contraindicated regardless of physical therapy, as they present a high risk for multiple pathological fractures. Choice B rationale Minimal contact sports still pose a significant risk for fractures in adolescents with this condition. Even minor falls or sudden twisting motions can cause bone breakage. Weight-bearing exercises should be low-impact and supervised to prevent skeletal injury. Choice C rationale This statement demonstrates understanding of the primary pathophysiology of the disorder. Recognizing that bones are structurally weak due to collagen deficiency allows the client to implement necessary safety measures and environmental modifications to prevent accidental bone trauma. Choice D rationale Total exclusion from physical education is unnecessary and detrimental to the client's social and physical health. Adapted physical education or low-impact activities like swimming are often encouraged to maintain muscle strength without putting excessive stress on bones..