How to prevent presbyopia

Presbyopia is a physiological phenomenon, there is no particularly effective preventive measures, but through a number of measures, can delay the appearance of presbyopia time, including adjusting lifestyle habits, rational use of eyes, regular vision check.
1. Adjust living habits: Adjust daily living habits, avoid staying up late, do not overwork, go to bed early and get up early to ensure sufficient sleep, participate in more outdoor activities, avoid staying indoors for a long time.
2. Reasonable eye use: you should develop good eye habits in daily life, avoid prolonged eye use, take reasonable rest after using eyes for a period of time, and wear eyeglasses in outdoor activities to avoid eye stimulation by ultraviolet rays.
3. Regular vision check: If you have vision problems, you should have your vision checked regularly and wear eyeglasses if necessary.
Dry eyes, tearing, blurred vision and other related symptoms may be abnormal and should be treated by a doctor.