Students study for a long time to read, and how to have a good prevention method for the eyes

1. Scientific eye: 1. Pay attention to three ones when reading and writing, that is, one foot away from the book, one foot away from the table, one inch away from the tip of the pen; 2. Don't look when walking or riding in a car; 3. Don't lie down or look on your stomach; 4. Combine work and rest, do not use your eyes for too long, and take a 10-minute break every 50 minutes or so.

2. Pay attention to eye hygiene: 1. Do not read and write, watch TV, play video games, surf the Internet at close range for a long time; 2. Do not read and write when the light is too strong and too weak, it is recommended to use a 40W incandescent bulb for table lamp lighting, and the table lamp should be placed at a distance of about one foot in front of the left; Indoor lighting 40W fluorescent lamp should be meters away from the desktop; 3. Watching TV should be moderate, the eye distance is 6 times the diagonal of the TV**, generally watch 40 minutes and rest for 10 minutes; Play less video games, computers, etc., according to relevant data, they are five times more harmful than television.

3. Supplement nutrition: 1. Eat less sweets and spicy foods, excessive sugar intake is acidic in the blood environment in the body, which is easy to cause a decrease in blood calcium, affect the toughness of the eye wall, promote the elongation of the eye axis, and lead to the occurrence and development of myopia. 2. Eat less snacks, most of the snacks are added with preservatives, pigments and other additives, and excessive consumption is harmless.

3. Avoid partial eating, which is one of the main causes of visual dysfunction in adolescents, which often leads to insufficient intake of vitamins, trace elements and macro elements, affecting development and health. 4. Eat more fruits, vegetables, beans, animal liver, etc., and reasonably obtain natural sugars, trace elements and vitamins.

4. Strengthen exercise: 1. In the learning stage, students should often look far away and participate in more physical activities to enhance their physical fitness due to long-term close eye use in the learning stage, in order to eliminate visual fatigue; 2. Insist on doing Yongkang health exercises every day to relieve eye fatigue, eliminate adjustment tension, restore eye adjustment function, and prevent myopia.

Students should protect their eyes for a long time, avoid myopia, and pay more attention to the following aspects:

1. Use less electronic products 2, avoid sleeping with lights on 3, supplement vitamin E 4, eat less sweets and drink beverages.

5. Adjust the seat 6. Go to outdoor sports more.

Participating in outdoor activities not only promotes blood circulation, but also relaxes the eye muscles and protects the eyes. It is recommended to aim for 2 hours of outdoor activity every day.

7. Eat more lutein esters and corn products, which have a protective effect on eyesight.

How can I protect my eyes? 1. How do you know if your eyes are tired, your vision is blurry, and there are double visions. The eyes are red, tingling, itchy.

Dry, sour eyes. Difficulty concentrating, dizziness, stiff shoulders, and even headaches, nausea, vomiting. 2. How to rest the eyes Children often think that as long as they put down their textbooks or homework, they can rest their eyes, such as playing with the computer for a while, reading extracurricular books, or even closing their eyes for a while.

In order to eliminate visual fatigue, students should often look far away and participate in more physical activities to enhance their physical fitness due to long-term close eye use during the learning stage. 2. Insist on doing Yongkang health exercises every day to relieve eye fatigue, eliminate adjustment tension, restore eye adjustment function, and prevent myopia.

At ordinary times, you must do eye exercises, you should also be transferred to Yuanfang, and you should also eat some foods that are more helpful to your eyesight, so that you can make your eyesight better and protect your eyes.

Do eye exercises after reading a book for another hour, or close your eyes and rest for a while, look into the distance, and stay a little further away from the book.

You can choose to do eye exercises, you can also look at green plants, you can go for a walk, you can choose eye drops. You can go to rest and sleep.

Try to study in good light! Maintain a correct sitting posture and keep a distance of more than 30 cm!

As people enter middle and old age, the lens of the eyeball becomes thicker, and the adjustment ability of the eye muscles becomes poorer, so the eyes will not be able to see things at close range clearly. As you get older, your eyes get more and more blurry. So how do we protect our eyes and make them clearer?

Ways to protect your eyes: drink tea, stop reading and playing with your phone in dim light, and avoid overusing your eyes.

1. Eat more foods that nourish your eyes (drugs are not recommended), such as foods containing vitamin A: carrots, spinach, and leeks. Vitamin C: cucumber, bok choy. There are also fish and shrimp, milk, eggs, beans, etc. Foods that are good for the eyes.

2. The time spent reading a book or looking at the computer should not be too long, and often look at the sky in the distance.

3. Do more eye exercises.

Top 10 tips to protect your eyes 1Reflections to avoid: Desks should have side lighting fixtures to reduce reflections.

2.Reading distance is moderate: The standard distance between the book and the eyes is 30 cm, and the height of the chair is suitable for the child's physique.

3.Sleep is not good: sleep should be more than 8 hours a day, and the fatigue of the body is easy to cause false myopia, and the sitting posture should be correct.

4.Sitting posture should be upright: Experts think:

If the neck is bent forward, the eyeball will be congested, the intraocular pressure will increase, and the bulge of the eye will easily cause myopia. 5.Be well-lit and comfortable:

The lamp on the desk should be 40W-60W for the bulb and 20W for the fluorescent lamp. 6.Don't be too far away from the TV:

Keep your eyes at least 3 meters away from the picture, and take a break every 30 minutes. 7.Often look at the distant mountains and look at the green fields:

Whether it's homework, playing on the computer, electric toys or watching TV, don't spend too much time and take a break every half hour. 9.Regular eye checks:

Prevention is better than** can protect the window of the soul and always be healthy. 10.Nutrient intake should be balanced

Special attention should be paid to vitamin B (germ rice, cereal, yeast...).Antiseptic food can not be eaten without a trace, for you to answer, I hope to be able to help you, but also hope that you can, thank you.