osteoarthritis of elbow

例句：

1. 1.This condition is often associated with aging and wear and tear on the joints.
   这种状况通常与年龄和关节的磨损有关。
2. 2.The patient's pain was so severe that he could barely move his elbow.
   患者的疼痛非常严重，以至于他几乎无法移动他的肘部。
3. 3.The doctor prescribed a medication to help manage the symptoms of osteoarthritis.
   医生开了一种药物来帮助管理骨关节炎的症状。