Methods for Preventing Myopia
Disease description:
I have been experiencing slightly blurred vision recently, and my eyes also tire easily. I've heard that many people nowadays are developing myopia, and I'm worried that I might develop it too. I would like to know what methods are available for preventing myopia?
Doctor's answer (1)
Dr. Wang Shuai
To prevent myopia, it is important to address daily habits and environmental factors. The following are common preventive measures:
1. Maintain proper reading and writing posture: Keep a distance of 30-40 cm between your eyes and the book or screen. After reading for 45 minutes, look into the distance to relax your eyes for 10 minutes, thereby reducing eye fatigue.
2. Use eyes appropriately: Avoid prolonged near-distance reading or using electronic devices. After every 1 to 1.5 hours of eye use, rest for 15 minutes by looking into the distance or performing eye exercises. This helps relieve tension in the ciliary muscle and prevents irreversible thickening of the lens.
3. Ensure adequate lighting: When reading or writing, light should come from the left side. Avoid using your eyes in overly dim or bright environments to reduce eye fatigue.
4. Limit screen time: This helps reduce near-vision strain.
5. Maintain a balanced diet: Consume foods rich in vitamin A and carotene, such as carrots and animal livers, which help maintain lens elasticity and promote retinal development.
