The use of smartphones at night can cause temporary blindness

The use of smartphones at night can cause temporary blindness. Be careful if you regularly check your smartphones while lying in your bed at night, as this can have an unpleasant effect on your vision. According to a publication in the New England Journal of Medicine, two women aged 22 and 40 have experienced temporary blindness for months before the reason for this was found. It turns out that both of them have used their phones in bed, but have looked at their screens with just one eye. This has led to complaints about vision loss for up to 15 minutes, but even after numerous studies and tests, doctors have not been able to determine the cause of blindness.

The mystery was revealed minutes after a visit to the ophthalmologist who asked them what were they doing before the time they got blind. Then the women explained that they usually look at the screen of their phones with one eye while lying sideways in bed, and the other eye was covered by a pillow. So all eyes were adapted to different conditions – one to the dark and the other to the bright light from the display. As a result of this, while shutting down the screen, the adapted to the light eye was not able to see while in turn adapt to the darkness. According to experts, this temporary blindness is harmless and can easily be avoided if people look at the screen with both eyes.

We strongly recommend you to keep your kids safe, because their eyes are still weak. You can try this parental control app, as it is very useful and funny for kids.

Children with smartphones – rapid development or a danger?

Even before they learn to walk and talk, our babies already know how to play with smartphones and tablets.

One in three babies aged 6 months know how to use a smartphone and tablet establishes a US study. The shocking results were presented at the annual Congress of Pediatrics in San Diego. American scientists have conducted research among nearly 400 families with small children and found that the age at which kids start to play on mobile devices is getting lower.

In numbers

According to the survey, before the age of one year old, 53% of the babies are watching TV and 36% regularly use a smartphone or a tablet. Scientists say that 24 percent of them even know how to call someone – it’s not specified whether this is intentionally or not. 15% are able to search through various applications and 12% can play a favourite game.
“We knew that the age at which the children begin to use such devices is getting lower, so we started this study, but we did not expect that babies under six months are provided with smartphones or tablets. It always carries risks because some of the parents surveyed acknowledged that their kids are standing in front of the screen more than half an hour a day, “said the head of the US team that carried out the study.

6 hours per day

A research from British scientists shows that children between the ages of 6 and 13 years old spend an average of six hours a day in front of a screen. This is 50% more compared to the last decade. The reason is that the kids today use mobile phones, tablets, TVs and video games to entertain themselves, while in the past the kids were playing outside.

Healthy risks – vision and sleeping

Pediatricians emphasize that it is not recommended tablets and smartphones to be given to children under two years of age even for a short period of time. For children who are 3-4 years old, play time should be limited to 10-15 minutes per day, possibly not at once. But even for older children (5-9 years) there should be limits and the experts do not recommend more than half an hour standing in front of the screen. Yes, there are some kids that spend six hours in front of a screen per day, so some parents might think 30 minutes are not enough, but scientists say that it is necessary to control the time your children spend with the smart gadgets. There are also some parental control mobile applications you could try to prevent your children from using your smartphone too much.

Ophthalmologists remind that eye problems affect one in every four children and overuse of computers and tablets at an early age increases the risk of developing myopia, hyperopia, strabismus and other problems.
According to experts, the early use of mobile devices may not only lead to vision risks, but also to problems with the development, loss of appetite, even hyperactivity and sleeping problems.

What the excessive use of smartphones causes?

People younger than 25 years on average use their mobile phone at least 32 times on a daily bases. Even elderly people don’t separate from their phones and start sending messages on the social networks as soon as they get up from the bed. All these “activities” can lead to serious issues with concentration and attention levels, according to american psychologists.

Problems with attention levels can address a potential problem of random errors, making people forget to pay their bills or having difficulties communicating with other people live. Those who are too hyperactive with their cell phones may have a serious sense of restlessness, excessive talkativeness and saving others. Therefore, a temporary separation from the mobile phone will be beneficial.

The risk of issues with the nervous system is 3 to 4 times greater when using mobile devices, especially for motorists and pedestrians. Additionally, you experience the radiation from the screen and hearing impairment can be seen in children, because they listen to music with headphones.

The fact is that there is no way we could live without mobile devices today, but it is time to try to “refresh” our minds.

One good solution for your kids is this parental control app.