Other unanswered questions about musculoskeletal injury include the value of ice, compression, and elevation, as well as the optimal frequency and duration of these treatments.

• 其他有关肌肉骨骼损伤尚未解答的问题包括：冰敷、加压、抬高的价值及这些治疗方法的最佳频率和持续时间。