We live in a world where office work requires sitting next to a computer and staring at the monitor for hours each working day.
Simultaneously, while we rest from work, we still tend to use other digital devices such as our smartphones and tablets that have screens that can affect our eyes after a while.
You should check this link: https://www.medicalnewstoday.com/articles/computer-vision-syndrome to learn more about computer vision syndrome.
It does not matter whether you are working at home or work, because we cannot let go and say that we do not wish to use these gadgets anymore. They are part of us, so we have to find ways to reduce their overall health effects.
Even though devices are essential aspects of our lives, we have to start thinking about our eyes because they are taking too much stress due to technological advancements.
Computer Vision Syndrome
Computer vision syndrome is the problem that happens after we notice that our eyes are irritated and strained during the day. Even though it is a temporary problem that occurs after staring at a PC for long periods, you should know that it could lead to severe consequences in the future.
The most common symptoms include dry or red eyes, blurred vision, dizziness, double vision, and headaches. It happens after prolonged staring at the glow from the screen that we know as blue light.
People from all across the globe wear glasses to deal with vision impairment issues. However, computer glasses are entirely different because they are specifically made to reduce eyestrain that happens while we work.
Since they come with anti-reflective coating, they will reduce glare while increasing contrast, which will allow you to see everything in front of you without severe side effects.
In case you already wear ic! Berlin glasses, you can find prescription computer options available on the market.
What Is Blue Light?
You should know that the spectrum of light features a wide array of colors, including red on the higher-end and blue-violet on the lower end. Light on the lowest end of the visible spectrum comes with a short wavelength, while the opposite happens to lights on the highest end.
Keep in mind that shorter wavelengths feature more energy, which is also known as HEV or High Energy Visible light.
The most common ways we are exposed to blue light are outside, but it can happen inside. We are talking about unnatural shine from our computer screens, smartphones, and artificial lighting.
Even though digital devices tend to emit small amounts of HEV, it can lead to severe strain and stress if we spend too much time using them.
Since our eyes are not sufficient and evolved enough for technological advancements, our lens and cornea are not practical while filtering HEV from the retina. After a while, this may lead to severe damage to light-sensitive cells.
If you do not do anything about it, as you age, the problem will worsen, and you will be susceptible to issues such as cataracts and macular degeneration. The best way to protect yourself is to find proper computer glasses to prevent you from taking too much blue light.