8 ways to protect your eyes from electronic device damage
Protecting the eyes against the effects caused by the lights emitted by electronic devices has become an important point in health issues. Although we ignore it at first, spending a lot of time in front of screens can lead to fatigue problems and visual impairment. What can we do about it? We will tell you.
According to some research, light emitted by digital devices has a negative impact on the eyes, which in turn causes serious problems in the medium and long term. The rate of people with visual diseases has increased as technology has evolved, and the worst thing is that it is estimated that it will continue to grow because more and more people use these elements almost without rest.
Taking into account the great risk that we run from the frequent use of all technological devices, for some time, entities such as the American Academy of Ophthalmology have shared recommendations to minimize the impact and protect the eyes.
1. Exercise your eyesight
When spending too much time in front of digital devices, the eyes do not blink as they should and sooner or later develop some degree of dryness. It is essential to take a few seconds, at least every 20 minutes, to do some exercises that facilitate its lubrication. This, according to an article in the journal PLoS One, could also help improve cognitive performance in tasks related to attention and memory.
A good idea is to blink continuously and keep your focus on the same point or to cover one of your eyes, stare at a specific point, and then repeat with the other.
2. Keep a certain distance from the screen
Optometrists recommend sitting at least one forearm away from the screen. When working with a desktop computer it will be necessary to adopt a suitable position that facilitates the use of the keyboard but keeping the appropriate distance.
3. Expose the eyes to daylight
If the eyes are exposed to the light emitted by the devices and also to that of the LED bulbs, the problem can be twofold.
As eye health experts explain through Rebuild Your Vision, natural light is healthy and reduces the impact artificial lights have on your eyesight.
A good idea is to take a few minutes to go out to the garden, walk in the park or any other place where there may be some connection with nature. This habit will also help to adjust natural circadian rhythms, improving sleep quality and mood.
4. Adjust display illumination
All devices allow the display lighting to be adjusted to suit the environment and visual needs. For example, if the place is illuminated, the brightness should increase to reduce reflections on it.
On the other hand, if the room is dark or it is already night, the light should be dimmed as much as possible. When using too much gloss, it strains your eyesight and causes long-term damage.
5. Wear protective glasses
Even if no visual problem has developed yet, it is good to consult a specialist to receive the formulation of protective glasses. This accessory that for years has allowed many to improve their vision also has designs that reduce glare and eyestrain.
They should be used whenever you are in front of a screen, as it is the best way to protect your eyes from harmful glare.
6. Improve nutrition
The eyes also need essential nutrients to reduce the harmful effects of digital elements and other damaging agents.
Therefore, the American Optometric Association recommends improving the diet to preserve good vision and the performance of the nerves. Regarding this, the nutrients that should not be missing include:
- Omega 3 essential fatty acids
- Vitamin A
- Vitamin C
- Vitamin E
7. Take regular breaks
Visual health experts recommend resting 15 to 20 minutes for every 2 hours that we are in front of a screen. So therefore we have to break out of the habit of watching a complete series in one night. Problems are there are many streaming services is out now like Netflix, kissanime, Hulu and Apple Tv, etc, and during these Covid-19 days, people are getting addicted to these things. In the minutes of rest, you should not use any other electronic element. If possible, you should blink or close your eyes for a while to get them lubricated well.
8. Less use of the devices
Many long for those times when there was not so much dependence on technology and more activities were done in the social environment. Why lose good habits? No greeting on social networks will change that handshake or that hug with loved ones.
It is necessary to be aware of this, the problem it is causing and the importance of protecting your eyes. It’s a big decision to start reducing your use as much as possible in the day and doing other activities.