With the prevalence of digital devices in our daily lives, the issue of digital eye strain has become increasingly common. Prolonged use of computers, smartphones, and tablets can cause various visual discomforts and symptoms that collectively contribute to digital eye strain. Keep reading to learn more about digital eye strain, its causes, and effective strategies to protect your eyes in the digital age.
What Is Digital Eye Strain?
Digital eye strain (DES) is a group of eye and vision-related problems resulting from prolonged use of digital screens. This can be more common if you have a job and sit in front of a screen all day or for children that are constantly on their smartphones, tablets, etc.
Digital Eye Strain Symptoms
Some digital eye strain symptoms include:
Causes of Digital Eye Strain
Some factors that contribute to digital eye strain, such as:
Ergonomic Considerations
Position your computer screen at eye level to reduce strain on the neck and shoulders. Purchase an ergonomic desk chair as it can be raised and lowered as needed. You can also purchase a standing desk that can be raised and lowered at the right height.
Sit at a comfortable distance from the screen, which is generally an arm's length away. Ensure that the screen is free from glare and reflections by adjusting lighting conditions or using an anti-glare screen filter. Take regular breaks and look away from the screen every 20 minutes or so.
Optimal Lighting Conditions
Avoid excessive brightness or contrast on your screen. Use blinds and curtains on windows you sit near. Adjust the ambient lighting in the room to reduce glare and provide comfortable illumination. You can do this by adding a flush-mounted fixture light, pendant light, or a chandelier to the ceiling. You can also add lamps that have shades.
Blue Light
Use blue light filters or screen protectors to reduce the amount of blue light emitted by digital devices. Consider wearing blue light blocking glasses when using screens for extended periods. Limit your screen time before bed to minimize the potential impact on sleep quality.
Taking breaks and practicing moderation in digital device usage is essential for overall eye health and well-being. Talk with your ophthalmologist if you continue to have problems with treatment.
For more info about ophthalmology, contact a local professional.
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