If you use the computer for 6-8 hours, you should have a rest every 2-3 hours. Have a cup of coffee, go to the toilet, or just keep your eyes off the computer 10- 15 minutes. The following is my publicity about public ophthalmology.
Popularize popular ophthalmology knowledge 1 (1) and develop good eye habits.
Correct reading and writing posture: reading and writing should be "three ones", that is, the distance between the eyes and the book should be more than one foot, the distance between the chest and the desk should be about one punch, and the distance between the finger holding the pen and the nib should be about one inch;
② Intermittent use of eyes, combining work and rest: after reading and writing for 40 minutes, rest for 10 minute;
3 the reading and writing environment should be suitable: read and write in sufficient light, and the tables and chairs used for reading and writing should match your height.
(B) control and reduce the use of electronic products
① Use of electronic products for non-learning purposes shall not exceed 15 minutes each time and 1 hour every day;
② Use electronic products for the purpose of learning, and take a rest and relax every 30-40 minutes 10 minute;
The younger the child, the less time he should spend using electronic products.
(3) Increase outdoor activities
① 2 hours of outdoor activities every day can effectively prevent the occurrence of myopia and delay the deepening of myopia;
② Outdoor activities should be carried out in the sun or natural light, and indoor or night sports activities are not helpful for the prevention of myopia.
Publicity of popular ophthalmology knowledge 2 1. Children should have their first mydriatic optometry around the age of three.
People with diabetes should have their eyes examined at least once every six months.
Children under 3.8 years old must wear appropriate glasses to prevent amblyopia if they need to correct their eyesight.
4. Myopia Massager Myopia Sticker is not credible in correcting myopia.
As long as you feel that cataract affects the quality of life, you can consider surgery.
6. It is not recommended to wash your eyes with any water, such as clean water and mineral water.
7. Kobayashi eye drops are not recommended.
8. If you use the computer continuously for 6-8 hours, you should have a rest every 2-3 hours. Have a cup of coffee, go to the toilet, or just keep your eyes off the computer 10- 15 minutes.
9. The best way to relieve eye fatigue is to rest your eyes.
10. double eyelid surgery should be conducted by qualified doctors in regular hospitals.
1 1. After birth, the size of the eyes remains basically the same, but the ears and nose will continue to grow.
12. Most people think that tears are water. In fact, they are composed of fat, mucus and water. The outer layer is fat, the middle layer is water, and the inner layer is mucus.
13. Only one sixth of people have completely exposed black eyes.
14. Myopia glasses are not terrible.
15. Correct amblyopia as soon as possible.
16. Smoking increases the risk of cataract and age-related macular degeneration.
17. It is also a misunderstanding that black lenses can protect eyes from ultraviolet rays. But the color of sunglasses has little effect on the anti-ultraviolet effect. Unless sunglasses provide good ultraviolet shielding, the color of the lens will only enlarge the pupil, causing the eyeball to absorb more ultraviolet rays, so inferior sunglasses are harmful to health.