With the current technological advancements, people spend most of their time using different digital devices such as smartphones, tablets, computers, or television. According to reports, adults spend about six hours in front of digital screens while children, especially teens, spend an average of seven hours a day. Blue light can have a negative impact on your eye health and can also bring about musculoskeletal and physiological issues. Below are some of the top benefits of using blue light blocking devices.
Spending Less Time on Your Screen
The cheapest way to avoid exposure to blue light is by rescheduling the time you spend on your screen. This means you avoid staying on blue light screens as far as you can as it will lower the chances of you coming into contact with blue light. Instead of being on your computer, you can try reading a book which is a healthy alternative. If the work you do can’t give yourself time away from the computer screen, try using blue-light-blocking glasses every time you are in front of the screen. These glasses come in a variety of types, such as the standard blue light blocking glasses and the blue light filter reading glasses that are specifically designed to filter out potentially harmful blue light from all digital devices screens.
Less Eye Strain
Looking at the blue light screen all day can negatively affect your brain, especially making you feel stressed, or you may end up experiencing eye and muscle strain. Medics have come with ways of rectifying this using ergonomic adjustments, which can help reduce the muscle issues associated with sitting and looking at the screen all day long. Additionally, blue-light-blocking glasses significantly help reduce eye strain.
Exceeding amounts of blue light consumption are likely to make it difficult to focus completely on the screen by straining your eyes. On the contrary, blue light glasses help increase contrast on your screen, making it easier to focus and reduce eye strain.
Improved Quality of Sleep
Researchers have found a connection of lack of sleep to most people who spend the last minutes of their day on digital devices screen before they go to bed. Digital devices like sunrays contain some shortwaves, which delay the release of melatonin, a hormone associated with assisting you to sleep when they come into contact with your body. This hormone usually starts to be released a few hours before you go to bed.
Using any digital device such as a computer or tablet before going to bed can easily delay the release of the sleep hormone, making it hard for you to fall asleep right away after you get to bed. You should check your schedule well and make sure you are away from the screen of any of your digital devices about thirty minutes before you go to bed.
Reduced Occurrence of Headaches
Bright light and blue light are linked to triggering intense, short-lived headaches and exacerbating headache pain. Blue light worsens migraine pain in individuals who experience this problem. Blue light is specifically dangerous as it activates more neurons in the brain than any other known color hence blue light is the most photophobic color. When you realize you have a migraine problem and you know you spend most of your time in front of a digital device screen that emits blue light, take a safety precaution of wearing a blue light blocker glass to reduce the occurrence of headaches and headache pains.
Reduced Risk of Eye Infection
The eye is designed to block out harmful UV light using cornea and eye lens from reaching the innermost part of the eye. Blue light is different from UV light as it penetrates the retina, causing damage, thus increasing the risk of developing macular degeneration, the leading cause of blindness among adults. When blue light has penetrated to the retina and possibly caused macular degeneration, this may increase the risk of your eyes developing cataracts. Wearing blue-light-blocking glass can significantly reduce this.
Taking care of your eye health is a crucial component of your overall health. It is essential to put on blue-light-blocking glasses whenever you know you will be exposed to the harmful blue light from any digital device screen. Additionally, you can book an appointment with your optician to change or request blue light blocking glasses that suit you well.