Teen vision care? Vision care for children and adolescents, which is better?

If you usually use the computer a lot, you should pay attention to the combination of work and rest, and rest or look away when you have time, and you can use it in the computer version of the next distant view. The computer version of the overlook map can remind you to rest regularly, which can relieve visual fatigue, prevent myopia and alleviate myopia.

Because the far-sighted map uses the principle of psychological spatial perception to strongly show the three-dimensional figure of three-dimensional space extending far away on a two-dimensional plane of space, the visual fatigue caused by myopia and good vision in the case of long-term close-up use can be alleviated by this method.

Because green is the most receptive color, it can relax the ciliary body, and the pattern varies in size from the inside to the outside, and the constantly changing pattern can constantly change the focal length of the lens of the eye, so that the ciliary body that adjusts them can relax and protect vision.

Hello landlord, today's teenagers are more and more myopic due to looking at electronic products for a long time, and most of the myopic teenagers are because their eyes usually do not get a good rest, so that they cause myopia. As a result, there are many vision care industries to help children improve their vision. To choose a good vision care method, you must have a professional optometry concept.

Also, you should pay attention to rest and look at green things. For details, please consult Guangzhou Boshi Healthcare Research Institute.

Take an hour's break from the computer or a close-up book, look into the distance, and do eye exercises at least once a day.

Back to nature and touch green.

Teenagers should regularly consume foods rich in vitamin A, such as carrots, tomatoes, spinach or dark green and dark yellow vegetables, egg yolks, liver, etc., which have a healthy effect on the eyes. The following is to share the vision care methods for teenagers, welcome to read and browse.

1. Environment: Get in touch with nature and see more green scenery in the distance.

2. Posture and place:

1. When reading and writing, the height of the table and chair must be adjusted according to the height.

2. The posture should be upright, raise your head and chest, and swim 30-40 cm away from the tabletop, and the line of sight and the book must be perpendicular to the table, not close to the table.

3. The light should be illuminated from the upper left and the light should be sufficient.

4. Don't look at the font is too small or blurry printing.

5. Do not read in the shaking carriage

2. After school every day, the eyesight time at home (including reading, writing, TV, computer, computer toys, piano, etc.) should not exceed two hours to avoid excessive eye fatigue.

4. TV: 1. Keep the eyes about 6-8 times the size of the TV picture. Distance.

2. When watching TV, you must take a break of 5-10 minutes every 30 minutes, and watch TV continuously for more than 1 hour.

3. When watching TV, the lights must still be turned on indoors.

5. Computer: 1. Take a break of 5-10 minutes every half an hour.

2. Install a filter to prevent reflected light.

3. There should be a minimum space of 1 meter behind the computer, and the background color should be soft for the line of sight to leave for a while.

4. The position of the computer phosphor screen should be between 10-20 degrees of sight and 60-70 cm from the eyes.

5. The daily use time should not exceed 4 hours.

Rough digging pin 6, nutrition:

1. Eat a balanced diet and not be picky.

2. Regular intake of foods rich in vitamin A, such as carrots, tomatoes, spinach or dark green, dark yellow vegetables, egg yolks, liver, etc., have a health care effect on the eyes.

7. Exercise: Do more outdoor sports.

8. Health care: vision must be checked regularly, and if glasses are required, they should be fitted according to the prescription of the ophthalmologist.

Get plenty of rest and don't overuse your eyes. The market should do some health care for glasses. If you can hear something, don't look with your eyes.

Ways to protect your eyesight are:

1. Look into the distance. When the eyes are tired, if you can look into the distance, you can make the ciliary muscle function of the eyes be very well adjusted, so as to relieve the symptoms of eye fatigue.

2. Pay attention to rest. When your eyes feel tired, you may wish to close your eyes for a while to recuperate, which can be effectively relieved.

3. Massage your eyes. Gentle massage of the eyes can be used to effectively eliminate eye fatigue.

4. Iron your eyes. When you feel tired eyes, you can rub your hands together and put them on your eyes to eliminate eye fatigue.

5. Steam fumigation. You can put a glass of water under your eyes and use steam to fumigate your eyes, which can protect your eyes and promote blood circulation.

6. Nutrition and eye protection. Generally, we use Joy Vision Nutrients to supplement the comprehensive nutrition of the eyes, so as to better alleviate eye fatigue.

In this way, as long as the eyes are not tired, then it is naturally not easy to be short-sighted!

Teenagers have heavy study pressure every day, which is often easy to cause overuse of eyes, what can be done to protect eyesight? In addition to using your eyes reasonably, you can also eat more foods that protect your eyesight. Here, let's summarize what to eat for your eyes.

1. Kelp

In addition to iodine, kelp also contains 1 3 mannitol, and there is a thick layer of "hoarfrost" on the surface of the sun-dried kelp, which is in the kelp'Mannitol, mannitol has a diuretic effect, can reduce intraocular pressure, and has a good effect on acute glaucoma. Other seaweeds such as wakame also contain mannitol and can also be used as a supplementary food for acute glaucoma.

2. Goji berries

Goji berry is a strong medicine, the ancients once believed that it can make people immortal, and traditional Chinese medicine believes that it can enhance liver and kidney function and increase body fluids. It is suitable for symptoms such as fatigue, low back pain, knee pain, dizziness, headache, etc. The recommended way to take the tonic in winter is to make porridge:

20 grams of wolfberry, 60 grams of rice, one egg, one green onion. Grind the goji berries into powder, pour them into a frying pan with 3 cups of water and fry until the amount of water is halved. Soak the rice in cold water for 30 minutes, pour it into the pot, start to cook the porridge with the wolfberries, put in the eggs and chopped green onions while turning off the heat, stir and serve.

This product nourishes yin and kidney, nourishes the liver and brightens the eyes, and has a good ** effect.

3. Coriander

Although it is a "supporting role" of a variety of vegetables, experts say that its health and medicinal value cannot be ignored. The substances contained in coriander can play a role in clearing heat and dissolving the surface, preventing and treating urticaria and relieving itching. Research data have proved that because coriander contains a variety of vitamins, its internal heat clearing function, has an obvious effect on improving eyesight and reducing eye diseases, therefore, it is recommended that people often eat some coriander to help clear the pyrolysis surface and improve eyesight.

4. Chrysanthemums

Chrysanthemum has a good effect on dry eyes, fatigue and blurred vision, and China has known that chrysanthemums can care for the eyes since ancient times. Therefore, in addition to smearing your eyes, you may wish to make some chrysanthemum tea often, if you can drink three or four cups of chrysanthemum tea every day, it can not only make the symptoms of eye fatigue disappear, but also help restore your eyesight. There are many types of chrysanthemums, people who don't know the way often choose chrysanthemums with white and large flowers, in fact, this is a misunderstanding, the real choice should be the flowers are small and ugly and yellowish in color.

It is best not to add additional tea leaves to drink chrysanthemum tea, and only soak the dried chrysanthemum in water or boil it to drink. Hot drinks in winter and ice drinks in summer taste very good.

5. Leeks

Leeks contain a lot of vitamin A, vitamin C, protein, calcium, fiber, phosphorus, volatile oil, iron and fat. In addition, leeks also contain anti-biomass, which has the effect of seasoning and sterilization.

6. Green peppers

It is rich in vitamins, sugar, fiber, calcium, phosphorus, iron and other nutrients, and is the highest vitamin C content among vegetables.

The quality of vision directly affects the health of our human body, but more and more teenagers have decreased vision, but they don't know some good ways to protect their eyesight, in fact, we have a lot of ways to protect the eyesight of teenagers in our lives, let's take a detailed look at it.

1. Eye movement method

Choose a quiet place, sit or stand, relax your whole body, clear your distracting thoughts, open your eyes, keep your head and neck still, and roll your eyes alone. Start by staring straight down, slowly turn to the left, then directly above the gaze, to the right, and finally back to directly below the gaze, making 9 clockwise turns. Then turn your eyes from the bottom of the gaze to the right, to the top, to the left, back to the bottom, and so on, another 6 turns counterclockwise.

Do this 4 times in total. With each turn, the eyeball should be pushed to the limit as much as possible. This eye-turning method can exercise the eye muscles, improve nutrition, and make the eyes flexible and bright.

2. Blink method

The head is tilted back and the eyes are blinked, allowing the blood to flow. When your eyes are slightly tired, you can blink 2 or 3 times.

3. Alternate hot and cold compresses

A towel is soaked in hot water that is a little hotter than the bath water, and the other towel is soaked in cold water with ice cubes, first put the hot towel on the eyes for about five minutes, and then we can put a cold towel on the eyes, and after a few minutes, you can remove the towel, which is good for our eyesight.

4. Eye gymnastics

Point your middle finger between your eye socket and the bridge of your nose, and rub your palm over your face back and forth for five minutes. Then slowly move the neck from side to side, then close your eyes, clench your fist and tap the back of your neck ten times.

5. Look far and look near

Look at the distance for three minutes, then look at the palm of the hand for 1 2 minutes, and then look into the distance, especially after a long day of studying, doing this a few times at night can help us effectively eliminate eye fatigue.

6. Eye breathing and concentrating

Choose a place with fresh air, sit or stand, relax your whole body, look straight ahead, slowly inhale your breath, open your eyes wide, pause for a moment, and then exhale slowly, and slowly close your eyes, and do it 9 times in a row.

Above we have learned a lot of good ways to protect the eyesight of teenagers, so we teenagers should pay more attention in life, it is very important to use these methods to protect our eyesight, we can often do some eye exercises in life, these methods are very good for protecting eyesight.

The first thing you need to protect your eyesight is to ensure the time of outdoor activities, and more than two hours of outdoor activities a day can effectively reduce the incidence of myopia, so you should go outdoors for more than two hours every day, which is under the light and cannot be carried out indoors, which can reduce the incidence of myopia and delay the growth of myopia. Secondly, it is necessary to develop good eye habits, ensure good eye posture, and avoid using eyes at close range for a long time. At the same time, refusing or trying to control the use of electronic devices is also the primary plan to prevent myopia.

Adults mainly develop good eye habits and minimize near-range eye use, especially near electronic devices. If you use your eyes for a long time, you can take a short break for about 5 minutes, and look into the distance to rest your eyes. Artificial tears such as sodium hyaluronate can also be used to relieve dryness and fatigue of the eyes, which can achieve the effect of preventing and controlling fatigue and protecting eyesight.

At present, the vision of adolescents and children, is not optimistic, from the summary of market research data, the proportion of myopia in the group of primary school students, the proportion of myopia has reached 40%, nearly half of the people suffer from myopia, in the face of this situation, to protect eyesight, starting from a young age, it is necessary!

How can children and adolescents protect their eyesight? Let's take a look at what the experts of the twist angle vision screening system have to say.

How to protect your eyesight in teenagers.

1. Do regular eye examinations, and make appropriate adjustments to learning and maintenance according to the vision situation.

2. Strengthen physical exercise and participate in outdoor activities. Get plenty of sunlight and fresh air. Live a regular life, wake up early and go to bed early, maintain adequate sleep and proper rest.

Pay attention to nutrition, do not eat picky food, do not eat snacks, eat more vegetarian and vitamin-rich foods and calcium foods, such as pork liver, milk, eggs, etc.

3. Improve the brightness of ambient light. For non-occupational vision loss caused by study and work in daily life, the most effective way is to pay attention to eye hygiene. Because in most cases, vision loss is related to poor lighting (too dark, too bright, glare, reflective, etc.), especially in study, work and life, where the eye intensity is very strong, and the ambient light brightness is not suitable.

Many times the light is too dim, and sometimes the light is too bright.

4. Pay attention to eye moisturization. On the surface of our eyeballs, there is a thin film of lubricating tears that keeps our eyes moist as we blink. Under normal circumstances, you need to blink 10-20 times per minute.

If the air is dry or you have been paying full attention, after about 10 seconds, dry spots will appear on the tear film, and the surface of the eyeball will become drier and drier. When concentrating on reading or operating the computer dizzily, the blink frequency will be significantly reduced to about 5 times per minute. Keeping your eyes on the screen for a long time will not only cause eye fatigue and lead to vision loss, but also cause abrasions due to dry eyeballs and "open and closed eyes" between the cornea and eyelids, which can cause dryness, inflammation and pain, and form dry eye syndrome.

5. Doing eye exercises is an effective way to prevent myopia, and you should make unremitting efforts every day. If you have never learned, you can gently massage the upper and lower eyes, or close your eyes to refresh your mind, which is conducive to the recovery of eye muscle fatigue.