1. I have been suffering from OA in my knees for years.
我的膝盖多年来一直受到OA的困扰。

2. OA is a common condition among older adults.
OA是老年人中常见的疾病。

3. The doctor recommended physical therapy to help manage my OA symptoms.
医生建议进行物理治疗来帮助控制我的OA症状。

4. My grandmother has OA in her hands, making it difficult for her to grip things.
我的祖母手部患有OA，让她难以握住东西。

5. OA can cause joint stiffness and pain, especially in the mornings.
OA可以导致关节僵硬和疼痛，尤其是早晨。

6. It is important to stay active and maintain a healthy weight to prevent OA from worsening.
保持活跃和保持健康体重是防止OA恶化的关键。