How Blue Light Damages Eyesight And Impacts Your Vision

Protect your eyes now, before it's too late!

How does the colour blue affect our eyes? Blue light is a big part of what we experience on a daily basis, and it has some serious consequences to our health.

The science behind how blue light affects our eyes is still being researched, but we know that blue light exposure can result in eye damage and even cause glaucoma.

According to the Glaucoma Foundation, blue wavelengths are most likely to participate in phototoxic reactions that can lead to excessive production of reactive oxygen species. It's unclear exactly how much exposure is needed for these reactions, but it's clear that the more exposure you have, the higher your chances are of developing certain eye diseases.

The Dangers of Overusing Your Phone in the Dark

A recent study found that people who use their phones in the dark are more likely to develop macular degeneration, which is a condition that can cause vision loss or blindness. Macular degeneration usually occurs in people over the age of 60, but experts suspect this may happen sooner with the increased use of blue light technologies.

Your eyes focus on objects using light, and while this is not a problem while it's daytime, when it gets dark you need less light to see something on your screen. This means that when you use your phone in the dark, the amount of blue light your eyes are exposed to is significantly more than what they would be normally exposed to outside of this environment.

Furthermore, the blue light coming from a screen can cause eye strain and dry eye syndrome if we use it too much in the dark. The dark may seem comforting, but it's actually bad for your health because you'll be overusing your phone in an unhealthy way without even knowing it.

For instance, this 4-year-old girl had to undergo surgery due to prolonged use of mobile phone. We don't know whether she used the phone mostly during daytime or night, but we know that prolonged screen time is bad enough, and using the phone in the dark simply makes it worse.

How To Keep Your Eyes Safe From Harmful Effects of Blue Light

The retina reacts to blue light by increasing its melanin production (skin pigment) to protect itself. That's why some people notice their eyes are sensitive to blue light after using digital devices for long periods of time.

As a result of these reactions, the retina has reduced sensitivity to other colours like green or red. The eye becomes less able to distinguish between colours which also affects vision quality.

In addition, blue light can cause headaches, eyestrain, and even something called photophobia. Photophobia is an extreme sensitivity to all types of light - not just blue! It's far more common than you might think, and it can be caused by any number of things - including prolonged exposure to blue light.

Here are some ways you can protect your eyes:

• Place a physical barrier between your eyes and the light source by wearing blue-blocking glasses, or

• Install software and filters on your phone and computer that will reduce the amount of blue light they emit, or

• Turn off all backlights in your home and work environment, especially at night.

Protect Your Eyesight From Dangerous Blue Light!

Blue light is the new silent killer. It does not just impair your vision; it damages your eyes too. The damage caused by blue light starts at the back of the eye, where there are cells called photoreceptors. This can lead to retinal degeneration and macular degeneration.

You can avoid this by wearing blue light glasses for computer use. This will protect your eyes from the harmful effects of blue light emitted from the screens. However, this is not a practical long term solution because wearing them the whole day will make your eyes even more sensitive to light.

Fight Blue Light With Lutein

Thankfully, there is a way to fight blue light naturally. Lutein and zeaxanthin are found naturally in fruits and vegetables and are the only nutrients that help filter out harmful blue light from your eyes. In other words, it is very beneficial to consume plenty of foods rich in lutein and zeaxanthin to ward off eye-related issues.

This is why we highly recommend SUPER LUTEIN, a nutritional supplement formulated with six types of carotenoids (including lutein and zeaxanthin). This supplement is endorsed by Professor Frederick Khachik, a leader in carotenoid research who discovered the presence of β-cryptoxanthin in the body. Professor Frederick Khachik recommends these six carotenoids that take up about 85% of the carotenoids found in the human body.

For more information about SUPER LUTEIN and how it can be helpful fight blue light, please click the button below.

Learn more