目的 :评估白内障手术与患者生活质量的关系。方法 :采用日常视觉活动量表等对术前及术后 3个月以上患者进行问卷调查。结果 :视功能的提高 ,使他们的行为能力得到提高 ,特别是基本生活能力 ,同时精神生活质量也有明显提高。结论 :白内障手术可改善患者视功能 ,进而显著提高患者生活质量。 Objective: To evaluate the relationship between cataract surgery and quality of life of patients. Methods: The daily visual activity scale and other preoperative and postoperative patients more than 3 months were investigated. Results: With the improvement of visual function, their ability to conduct was improved, especially their basic living ability, and the quality of mental life also improved significantly. Conclusion: Cataract surgery can improve the visual function of patients, thereby significantly improving the quality of life of patients.