Doctors said the children save the game in the fresh air

At first glance, this relationship is not entirely clear.

Experts say if kids are spending more time on the street, it will reduce the risk of developing myopia.

Nearsightedness or myopia is becoming more common in the world. By 2050, this disorder of view will be about 5 billion people. In China, where more than 90% of young people are short-sighted, it is considered a kind of epidemic. But as long as the owners blame genetics to poor eyesight, genetics can not answer for this reason. Scientists say that people underestimate the impact of the environment on vision, including fresh air.

More and more experts say that they need to play, to prevent the risk of myopia development. One study showed that the mother of a child and one of the children of the day, the threat of transmission of genetics increases to 60%. The study noted several major factors that influence the development of myopia: the use of technical gadgets from an early age, period of birth, location.

So, people are in the process of becoming more or less likely to show signs of having to go to school. And those who spend more time walking under the sun, less prone to the development of the disease myopia.