How to protect your eyes from myopia

Nowadays, myopia has become a problem that troubles everyone, and many children wear glasses when they are young. On college campuses, almost 90% of people wear glasses, which is what we don't want to see. Because glasses not only affect our lives, but also have a certain damaging effect on our eyesight. Vision is a vicious cycle, and if it cannot be resolved, it will get worse and worse. So, how to protect your eyes from myopia?

1. Pay attention to developing good hygiene habits: Computer operators should not eat while operating the computer, nor should they eat in the operating room, otherwise it is easy to cause indigestion or gastritis. Many people come into contact with computer keyboards, so they should wash their hands after work to prevent infectious diseases.

2. Pay attention to keeping your skin clean: The skin of your face and hands should always be kept clean, because there is a large amount of static electricity on the surface of the computer screen. The accumulated dust can be transferred to the exposed skin of the operator's face and hands. If you do not pay attention to cleaning, ugly rashes and pigmentation are likely to occur over time. In severe cases, it may even cause skin lesions, affecting beauty and physical and mental health.

3. Pay attention to nutritional supplements: If computer operators work in front of the fluorescent screen for too long, the rhodopsin on the retina will be consumed, and rhodopsin is mainly synthesized by vitamin A. Therefore, computer operators should eat more carrots, cabbage, bean sprouts, tofu, red dates, oranges, as well as milk, eggs, animal liver, lean meat and other foods to supplement vitamin A and protein in the body. You can drink more tea in your daily life. Tea contains active substances such as tea polyphenols, which can absorb and antagonize radioactive substances and have a certain protective effect on human cognitive functions and genetic genes.

4. Pay attention to the correct posture: the sitting position should be correct and comfortable during operation. The center of the computer screen should be installed at the same level as the operator's chest. The distance between the eyes and the screen should be 40-50 cm. It is best to use a chair with adjustable height. During the operation, you should blink your eyes frequently or close your eyes to rest for a while to adjust and improve your vision and prevent vision loss.

5. Pay attention to the working environment: The lighting in the computer room should be appropriate, not too bright or too dark, and avoid direct light on the fluorescent screen and generating interfering light. Regularly remove indoor dust and microorganisms. It is best to use a damp cloth or warm mop for cleaning. Disinfect the air filter, adjust the air volume properly, and change the fresh air. If you are doing computer operations at home, you should also try to follow the precautions and use a protective screen to minimize the harm of electron radiation to the human body.

6. Pay attention to the combination of work and rest: Generally speaking, computer operators should rest for about 10 minutes after working continuously for 1 hour. It is also best to move your hands, feet and torso outside the operating room, take a walk, do some radio gymnastics, take active rest, or do eye exercises and move your head indoors (many people complain about cervical pain, and moving the head can help).

7. Pay attention to protecting your eyesight: To protect your eyesight, in addition to taking regular rest and paying attention to supplementing foods rich in vitamin A, it is best to pay attention to looking into the distance, do eye exercises regularly, and ensure adequate sleep time. 1. Sufficient light: The light must be sufficient and comfortable. If the light is too weak, you will not be able to see the font clearly and will look closer and closer.