论文部分内容阅读
人的年纪大了,眼睛内晶状体逐渐失去弹性。注视近处,晶状体难以自动改变形状,调节光线焦点。许多人从40多岁开始就出现老视现象,一直到65岁左右视力才稳定下来。这种变化是正常的,不算是眼睛在变坏。有没有办法延缓这种变化或减轻变坏的程度呢?可以用以下方法保养眼睛:1.冷水洗眼。清晨起床后,用冷水洗脸、洗眼,先将双眼用浸透过冷水的毛巾捂眼1-2分钟,然后再用双手轻轻搓脸部及眼
People are older, and the lens inside the eye gradually loses its elasticity. Focus on the near, difficult to automatically change the shape of the lens, adjust the focus of light. Many people begin to appear presbyopia from the age of 40 until the age of 65, the vision has stabilized. This change is normal, not the eyes are getting worse. Is there any way to delay this change or to reduce the extent of the deterioration? The following methods can be used to maintain the eyes: 1 cold eye wash. After getting up early in the morning, wash your face with cold water and wash your eyes. First, cover your eyes with a towel soaked in cold water for 1-2 minutes, then gently rub the face and eyes with both hands