How to prevent myopia when surfing the Internet?

How to prevent myopia Adolescent eyes are in the stage of rapid development, and all organs in the eye are very immature, if you do not develop good eye hygiene habits and eliminate visual fatigue immediately and effectively in the slow learning career, myopia will easily occur. In order to further prevent myopia, we make the following suggestions: 1. Scientific eye:

1. Pay attention to the three ones in reading and writing, that is, the eyes are one foot away from the books, the chest is one foot away from the table, and the hands are 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. Fourth, strengthen the 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 order to eliminate visual fatigue; 2. Insist on doing Yongkang health exercises every day to relieve eye fatigue and eliminate tension.

Do eye exercises after the application....You should know....The Internet time is controlled to about 1 2 hours.

The cause of myopia is usually bad eye habits, so in order to prevent the appearance of myopia in daily life, it is necessary to do the following.

Clause. 1. Try to reduce the time spent using your eyes at close range, such as reading at close range, and the time spent using electronic products such as computers and mobile phones should generally not exceed half an hour in a row, and the total time per day should not exceed 2 hours.

Clause. Second, to maintain a correct reading distance, it is generally required to read at a distance of about 35-40cm.

Clause. Third, it is necessary to appropriately increase outdoor time, which is currently recognized as the most effective way to prevent the occurrence and development of myopia. If you can ensure 2 hours of outdoor time per day, the incidence of myopia will be greatly reduced.

Clause. 4. Avoid bad eye habits, such as reading in a rocking car or reading while lying down.

The holiday can be said to be especially long, not only the children have a winter vacation, but also the adults have a holiday. Like my daughter, I was excited all day and night for a while, and then gradually took online classes, and many families gradually broke their brains, and many teachers were also very broken. Every day you need to teach on TV, and you also need to see that you often pay attention to all kinds of daily sign-ins in the group, class inspection homework, and various reports on epidemic prevention work on your mobile phone.

Nowadays, it is impossible to take online classes in this special period, so in the case of children's learning and training, parents should also do something for their children, that is, the child's nutritional level should be closely followed, although it is taught at home, but it should be regarded as a case of studying, and it can not be slack. The most important thing is to maintain the child's eye vision and avoid myopia, which is especially important. Especially for some children in primary and secondary schools, if their eyes are not well maintained today, they will become more and more myopic in the future.

Therefore, we must give children more ingredients that can protect their eyes, and do some eye exercises to achieve the actual effect of preventing myopia. So the food that everyone talks about today to protect their eyes is carrots, and the price of carrots is not expensive, especially at this time, carrots are also very fresh. Carrots contain a variety of nutrients, which can not only reduce the fatigue around our eyes, but also make our eyes not easy to dry out in a long-term operating state, and have a very good maintenance effect on children's eye vision.

In addition, carrots also contain a variety of dietary fiber, which can reasonably assist everyone to promote digestion and relieve constipation.

There are many ways to make carrots, but some children are likely to hate eating carrots, so today I teach everyone a new way to eat, that is, carrot egg cake, which is rich in nutrients with raw eggs and stick noodles. Materials required for carrot egg cake: 3 raw eggs, 1 carrot, 100 grams of wheat flour, 50 grams of stick noodles, 200 grams of water, 5 grams of salt The first step of the process is

Everyone first weighs the necessary food with the kitchen electronic scale and reserves it, and then pours the raw eggs into the bowl. Cut the carrot into cubes and cook it, then add 100 grams of water to the diced carrot and make it thick with a blender.

Step 2: Add the weighed wheat flour, corn flour, carrot paste to the raw egg bowl, add 100 grams of water and a small amount of salt, and stir continuously in the clockwise direction with an egg beater. Until there are no particles in the mixed batter, the amount of water can be appropriately adjusted according to the condition of the seasoning.

Step 3: It is best to use a non-stick pan, then brush the bottom pan with a layer of oil, turn to low heat, pour in the appropriate wheat flour paste, stretch it evenly into a cake shape, fry until golden brown, then turn over the other side and fry, repeatedly brush the oil to fry all the remaining batter. After doing a good job, you can fold the cake and then put it on the plate, so it is more beautiful and generous, with milk and fresh fruit, it is easy to use as a breakfast and the nutritional content is more suitable but.

We can make more ingredients to prevent myopia for children to eat.

First of all, the distance from the computer or mobile phone should not be too close, and you should be careful not to stare at it for a long time without blinking, and secondly, you can move your eyes every 20 minutes or half an hour, and you must also pay attention to eye exercises, and finally you should pay attention to the use of electronic devices every day for too long.

You should pay attention to going to bed early and getting up early, pay attention to the combination of work and rest, pay attention to massaging your eyes more, you can use a steam eye mask, and do not overuse electronic products.

The time of online classes should not be too long, you must stop and take a break in the middle, and there is also a point, you can't take continuous online classes, you have to go out to exercise.

You can look into the distance during the break in online classes, you can also lie down and rest for a while, or you can close your eyes and let your eyes rest for a while, so that your eyes can relieve fatigue and prevent myopia.

You can look at things in the distance at the end of class, and pay attention to rest, so that your eyes can be relieved, you can also use some equipment to massage your eyes, you can put a green plant next to the computer, you can use some eye drops.

First of all, when looking at the tablet, the distance must be far away, and secondly, every time you look at the tablet for half an hour, you have to look outside, look into the distance, and often do eye massage exercises.

Myopia prevention refers to a method to prevent myopia by correcting posture and shortening the time. The incidence of myopia in China is still increasing day by day, and medical experts believe that the visual environment is the main cause of myopia, rather than eye habits.

The essence of myopia is that the regulatory function of the eye muscles declines, resulting in distant light passing through the refractive of the eye, and the focus falls in front of the retina, and a clear image cannot be formed on the retina. It can be seen that in order to prevent myopia, it is necessary to avoid excessive tension of the eye muscles, which leads to the decline of their regulatory function.

The professor at Harvard University tells you: to prevent myopia in children, you only need to do one thing. It's that simple, can you stick to it?

The professor at Harvard University tells you: to prevent myopia in children, you only need to do one thing. It's that simple, can you stick to it?

Scientific Eye:

1. Pay attention to the three ones in reading and writing, that is, the eyes are one foot away from the books, the chest is one foot away from the table, and the hands are 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.

Pay attention to eye hygiene:

1. Do not read and write at close range for a long time, watch TV, play video games, surf the Internet, etc. 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.

At the age of 38, I will not be myopic now, and I will soon be presbyopia, unless it is pathological, such as diabetes, cataract or something.

1 in 3 children is nearsighted, don't let your child be that one!

How can myopia be prevented? Star Awareness Project

Is it true that taking more physical education classes can prevent myopia?

1. First of all, ensure adequate sleep. When the eyes are asleep, the muscles are most relaxed, and it is the easiest to eliminate fatigue, which is also essential to ensure good health.

2. Do eye exercises frequently. Eye exercise is a self-massage method to protect the eyes according to the principles of meridians and massage theory of the motherland's medicine, combined with medical sports. By massaging the acupuncture points around the eyes to enhance the blood circulation of the eye socket, improve neuronutrition, eliminate the excessive congestion in the eye, and achieve the purpose of relieving eye fatigue.

Practice shows that insisting on doing a good job in eye exercises is of certain significance to protect eyesight and prevent myopia. Do this several times a day, choosing a break between studies.

3. Pay attention to the habit of using your eyes: the posture of holding a pen and the sitting posture of reading a book must be correct, and it is necessary to ensure that "one foot, one inch and one fist" are achieved. Your fingers are an inch from the tip of your pen, your eyes are a foot from your book, and your body is a fist's width from your desk.

4. Pay attention to the time of reading: primary school students generally have a break every 40 minutes, and middle school students should take a break at least once an hour. When resting, you can look into the distance, or do eye exercises, or do some running, jumping, and bouncing exercises.

In daily life, try to bask in the sun as much as possible, do more outdoor activities, read books in a correct posture, do not lie crookedly, work or study at close range for about 40 minutes and look out the window, the use of electronic products such as mobile phones and computers should control the time, if necessary, you can go to the hospital regularly to check your eyesight and detect it in time

Hello, first of all, in ordinary life, let children develop a good habit of using their eyes, pay attention to the posture of writing and reading, try not to look at or look less at electronic products such as mobile phones, read books, write homework and other close eye time is not too long, stop for about 40 minutes to rest and rest, do more eye exercises, increase the time of outdoor activities as much as possible every day, look at things in the distance, ensure adequate sleep and balanced nutritional intake, don't be picky eaters. Go to a regular hospital for eye and optometry examinations.