Is your smartphone slowly taking you towards blindness?

A recent survey denotes that the usage of smartphones has been increased with each passing year. People all over the world are addicted to smartphones. They use it daily, whether to make a call or for official work or for using various apps like Facebook and Instagram in there free time. In today’s technological era, an individual’s day starts with the use of smartphones and ends with it. A habit of scrolling your smartphones at night can be hazardous to your health, and can slowly take you towards blindness.

A working individual uses a smartphone for about 8-10 hours per day. As technology has advanced, there has been an increase in the usage of smartphones.

Nowadays, smartphones are not only used for entertainment, but it is also used for official work, checking emails, important business messages & technical app. Tracking routes have been made accessible through GPS, which is operated through smartphones. Excess use of smartphones is very critical and bad for health. It can lead you towards blindness, tuning your mother’s fear true.

Why smartphone leads you towards blindness?

Laptops, smartphones or other digital devices emit a light which is known as blue light. The study shows that excessive use of smartphones exposes you to the blue light, which is emitted from digital gadgets. It is not healthy for one’s vision and causes major vision-related troubles. Exposure to blue light generates poisonous chemical molecules.

Blue light can cause severe damage to your eyes by damaging the retina. It turns molecules in the retina into poisonous cell killers, accelerating to age-related macular degeneration or other eye diseases. The result can be even more disastrous, and can even lead to blindness. Nowadays, some smartphones come with blue light filters, which is a great initiative by companies in order to prevent your vision from blue light radiations.

What makes blue light dangerous?

Blue light is unstoppable. Blue light can not be blocked by cornea or lens while entering an eye, which can eventually lead to blurry or a week vision. If the condition goes worse, it can even lead to vision loss. Blue light severely damages a small part of the retina known as the macula.

How to prevent your eyes from harmful radiations of blue light?

We understand the use of smartphones can’t be restricted permanently as it has become a significant part of our lifestyle. It is not possible to think of our life without it, as it has made a lot of things easier for us. But with merits, certain demerits also comes along, which risks our eye & overall health. Don’t worry, we will share certain tips that can help you protect your eyes from harmful radiations of blue light up to some extent.

  1. Use blue light filters

Applying blue light filters to digital screens like laptops, computers, tablets & smartphones helps in protecting your vision from the harmful radiation of blue light. Many mobile companies have been using blue light filters in smartphones. It is a good option to switch your smartphone in order to prevent your eyes. You can even opt for blue light filters for your digital device if it is not installed beforehand, by downloading it from the apps available.

  1. Avoid using digital devices while sleeping

Avoid using digital gadgets in the dark as it put a lot of strain on the eyes. Limiting the exposure of blue light helps you sleep in peace. The prolongated use of smartphones and laptops before sleeping hampers one’s sleep by blocking the melatonin, which is responsible for a sound sleep.

  1. Wash eyes in short intervals

Washing eyes with clean water in short intervals helps in keeping eyes hydrated. Washing your eyes can make the eyes relax while keeping it dirt-free and free from any infections.

  1. Follow a 20-20-20 rule

Limit your screen time for healthy eyes. Limiting the time duration for digital screens can help you in preventing your eyes. If your work revolves around technology or there is an increase in the use of digital screens in your work profile, you can follow a 20-20-20 rule, which denotes giving rest to your eyes after every 20 minutes.

  1. Use glasses to block blue light

Using appropriate glasses or lenses helps in preventing your eyes from blue light radiations. Consultation of an ophthalmologist is recommended, before opting for eyeglasses or lenses in order to block blue light from entering your eyes.

A little device can protect you from various problems, making your life simpler. But on the contrary, it can even cause severe damage to your health and eyesight. It is recommended to follow this general advice and tips in order to protect the most sensory organ and a natural gift of God. Don’t keep your eyesight at stake, if the situation seems to get worse, visit an eye care expert immediately.


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