How to prevent myopia
Myopia is one of the most common visual problems in modern people, especially in young people. Guangzhou, as one of the big cities in southern China, also has this problem. However, through some simple measures and habits, we can effectively prevent myopia. The following will elaborate on how to prevent myopia from four aspects.
Scientific eye
Scientific eye use is one of the most important aspects to prevent myopia. First, keep a good eye posture, keep a proper distance from the screen and the book, and avoid lowering or raising your head for a long time. Secondly, take appropriate eye rest at regular intervals, stay away from the screen or books, and look at the distance to relax the eyes. In addition, it is recommended to reasonably arrange the time for eye use, and do not use eyes excessively, especially for children and adolescents. It is recommended to take a break of 10-15 minutes every hour.
In addition, the correct use of lighting is also an important part of scientific eye use. Keep good lighting conditions, avoid too bright or dark environments, avoid using reflective screens, and avoid engaging in tasks that require attention for a long time.
Daily life adjustment
In addition to scientific eye use, proper adjustment of daily living habits can also prevent myopia. First, arrange eye use time and rest time reasonably. Can participate in outdoor activities, especially when the sun is full. Outdoor activities can not only relax the eyes, but also provide enough natural light and visual changes.
In addition, reasonable arrangement of reading time and posture is also an important factor in preventing myopia. The reading time should not be too long, and the eyes should be properly rested at regular intervals. At the same time, keep the correct reading posture, avoid excessive head lowering or raising, and maintain a proper distance between the book and the eyes.
Keep good eating habits
Diet is also closely related to eye health, so keeping good eating habits can also prevent myopia. Vitamins A, C, E and eye health nutrients rich in food are crucial to eye health. Vitamin A in food mainly comes from yellow or green leafy vegetables, fruits and fish, etc; Vitamin C mainly comes from citrus fruits, strawberries and tomatoes; Vitamin E is rich in nuts and vegetable oils.
In addition, a reasonable diet is also an important factor in maintaining eye health. To maintain a balanced diet, take an appropriate amount of all kinds of food, avoid partial food and excessive intake of certain foods, which can provide various nutrients required by the eyes and prevent myopia.
Regular eye examination
Finally, regular eye examination is also an important aspect to prevent myopia. Early detection and diagnosis of some eye problems, such as ametropia, can avoid the development of myopia through early correction.
To sum up, the prevention of myopia needs to be comprehensively considered from the aspects of scientific eye use, daily life adjustment, maintaining good eating habits and regular eye examinations. Only through reasonable living habits and eye habits, and maintain good eating habits, we can better prevent the occurrence of myopia.
