Mobile screen has become a hidden

2023 04/15

In recent years, with the prevalence of computer online games and smartphones, teenagers who have been facing computer monitors and smartphones for a long time have experienced symptoms of reduced vision such as eye congestion and dry eye fatigue, resulting in "excessive eye use". June 6th is the 21st National Eye Care Day. According to the eye health examination conducted by the Provincial People's Hospital in a primary and secondary school in a certain district of Changsha, the rates of low vision among primary, middle, and high school students are 27.4%, 61%, and 72%, respectively, showing an upward trend.

11 year old Ono is usually taken care of by his grandmother, but his grandmother cannot control him. He spends all day playing games in an internet cafe. The most serious incident was when he spent 48 consecutive hours in an internet cafe and couldn't keep his eyes open. Later, during a physical examination at school, he was diagnosed with severe myopia.

Computers and mobile phones have replaced televisions and game consoles and become the biggest 'killers' of eye fatigue for teenagers and children, "said Wang Hua, chief ophthalmologist at Hunan Provincial People's Hospital. From birth to the age of 12, it is the most important period for a person's eye growth and development. Vision gradually develops at the age of 3-6 and remains basically stable by around 12 years old. Therefore, adolescents under 12 years old should pay attention to eye hygiene and develop good eye habits.

Whether it's watching a phone or playing with an iPad, many people unconsciously hold electronic products close to their eyes. Wang Hua reminds that reading closer can increase the focus angle of the eyes, which in turn causes an increase in the contraction of the ciliary muscle. Over time, it is naturally easy to feel tired. In addition, electronic products have stronger lighting compared to books. The pupil of a person in dark light is larger than that in strong light. When using electronic products at night, the electronic screen is very bright, the light entering the eyes increases, and the pupil automatically shrinks, which is easy to bring uncomfortable feelings such as pupil sphincter fatigue and glare.
Previously, the age of onset of myopia in teenagers was mostly around 10 years old. Nowadays, many children begin to experience myopia in the first and second grades, even before school age, and the age of onset is showing a younger trend.Phone Screen Protector,Screen Protectors,Hydrogel Film Sheets,Screen Protector Cutting Machines

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