Staring at the electronic screen every day, the vision is urgent, try these methods to save the eyes
How much time do you spend on an electronic screen each day?
Online lessons, completion of various tasks, various online meetings, playing games, short videos, online shopping...
In this Internet era, without electronic products, it is as if there is no soul, and many people stare at mobile phones and computers, and one stare is a whole day.
According to statistics, we have to look at nearly 10 hours of electronic screens a day, including computers, tablets, televisions and mobile phones, which are all-encompassing and have everything, how can we not love!
At the end of the day, the most guilty should be the eyes, such as eye fatigue, headache, blurred vision, ghosting, dry eyes and other discomfort.
Especially now that the winter vacation is coming, the children stay at home during the holidays, and the time spent on electronic products is definitely indispensable.
The myopia of children and adolescents in China has been quite severe, staring at the screen for a long time will significantly reduce the frequency of blinking, excessive use of eyes will weaken visual function and lead to eye fatigue, vision loss and so on.
Therefore, in the face of staring at the electronic screen every day, what should be done to really maximize the protection of the eyes and make the eyes less harmful?
The screen is as large as possible and as far away as possible
Avoid using your eyes at close range!
The size of the electronics screen is important!
If possible, be sure to choose electronic products with larger screens as much as possible. If you can use a computer or tablet, try not to use a mobile phone.
When watching TV, the distance is greater than 3 meters, which can avoid eye damage to the greatest extent.
Adjust the position of your computer's display
When using the computer, the distance between the eyes and the computer screen is maintained at about half a meter; the computer screen is slightly tilted, and the center point of the computer is about 15cm below the eyes;
When using a mobile phone or IPAD, the small font is enlarged so that you can see clearly without squinting; adjust the screen brightness so that it is not dazzling.
When looking at your phone or IPAD, remember not to play lying down, and not to turn off the lights.
Reasonably control the use time of electronic products
This is mainly for children, to lie in front of the computer for a long time, use the mobile phone to handle work tasks of office workers, let's look at the next one.
Let's take a look at the latest announcement of the Pediatrics Society when children watch videos and how to open them correctly:
Toddlers aged 18-24 months, try to avoid using electronic products (except for video chat);
For young children under the age of 2, the American Academy of Pediatrics has always insisted on not watching TV, but the latest recommendation is to advance the 2-year-old to 1.5 years old;
2-5 years old, limited to 1 hour per day of use of electronic products.
Remember the "20:20:20" mantra
The 20:20:20 rule is a simple, effective and easy-to-remember eye rule that can relieve eye fatigue.
That is, for every 20 minutes of close use of electronics, lift your head and look 20 seconds away 20 steps (about 6 meters away).
Let the eyes "breathe" and blink more
Not blinking for a long time can easily cause dry eyes and may also induce dry eye. Therefore, when using electronic products, try to consciously remind yourself to blink more, and ensure that you blink 15 to 20 times per minute.
Note that when the eyes are itchy, dry and blurry, do not rub your eyes directly with your hands, it is easy to be infected by bacteria on your hands.
If it is really impossible to avoid using electronic products for a long time,
You can also do this:
Apply a hot towel to the eyes, beware of not getting burned;
Indoor use of air humidifiers;
Increase outdoor exercise.
Some of the content of the article comes from the Internet, if there is infringement, please contact to delete