Why play mobile phone every day but not nearsighted? The doctor said: the real reason is these two.
1, usage environment
Most of us who play mobile phones lie on the bed or sit on the sofa after coming home from work and eating. Because the light in the room is not very long, there will be a phenomenon of light contrast, which will do great harm to our eyes. Many people habitually play mobile phones before going to bed. In this dim environment, the immediate stimulation is even greater. Therefore, in order to reduce the stimulation of mobile phones on health care, it is best to exercise restraint when playing in a well-lit place and in a dark environment.
2. Natural genes
Genetic genes are very powerful, but they can be met but not sought. Some people will be nearsighted instead of playing computer and mobile phone for a long time. Some people play mobile phones and computers every day, but their eyesight is very good, which is also very exciting for the comparison and physical condition of the two. Some people have very good genes. This kind of playing with mobile phones and computers can't hurt their genes, so they may not be able to bear this design, which will lead to myopia and decreased vision.
In life, mobile phone has become an inseparable part of us, a friend and a right-hand man, which is very convenient and reliable. It is unrealistic and impossible to give up mobile phones. For mobile phone owners and computer owners, we must pay attention to eye hygiene when using these electrical equipment again. Eat more times to clear liver and improve eyesight, relieve eye fatigue, farsightedness for about half an hour, relieve eye ciliary muscle contraction and reduce the chance of suffering from eye diseases.