With the popularization of computers, game consoles, televisions and various digital products, myopic patients are gradually showing a trend of younger age.
How to Use eyes scientifically, prevent myopia and prevent further deterioration of vision should attract the attention of everyone, especially teenagers.
Wrong eye habits can cause or aggravate myopia 1. Excessive use of eyes.
Reading books, writing, embroidery, watching TV, using mobile phones, playing computers, etc. for too long, will cause eye fatigue, resulting in decreased vision. 2. Blindly wear contact lenses.
Many people do not choose contact lenses according to their own situation, which leads to the aggravation of myopia problems or other ophthalmic diseases.
According to the report of Science and Technology Daily, often wearing contact lenses made of certain materials will indeed affect the stability of tear film and lead to dry eyes.
Choosing the right frame computer glasses can slow down the problem of dry eyes caused by contact lenses;
Dropping artificial tears without preservatives when wearing contact lenses can also obviously relieve dry eyes or foreign body sensation symptoms. 3. Bad reading environment.
Too dark or too bright environment is not suitable for reading, which is easy to cause eye tingling or retinal damage. Try to choose an environment with soft light and no direct light.
In addition, according to Xinhua, e-books have certain radiation, and too high or too low screen brightness may cause damage to the retina.
Early prevention and treatment of myopia is the window of the soul. People can adjust their eye habits and living habits from the following four aspects to achieve the effect of preventing myopia. 1. Intermittent eye use. Rest for 5 minutes after using your eyes for 30 minutes.
Staring at books, electronic products, etc. for a long time is easy to cause eye fatigue, and it is necessary to relax the eyes at the right time;
After using your eyes for a long time, you can temporarily relieve eye fatigue when you look at the distance. 2. Food prevention.
People should ensure a balanced diet and eat more foods containing vitamin A or carotene to effectively prevent myopia. 3. Be careful with the glasses. Scientific optometry should be performed before the anti radiation glass.
The degree of the lens is not equal to the optometry data, and the correct prescription must be given according to the medical manifestations of both eyes such as eye position state, adjustment function strength, astigmatism axis, etc. 4. Strengthen physical exercise and enhance physical fitness.
For example, when playing table tennis, the eyes will rotate with the fast-moving table tennis, which can play the role of adjustment and relaxation.