For years, we worried about the sun’s UV rays causing issues with our vision. However, in today’s technological world, we have even more to worry about. Many people today, both young and old, spend several hours in front of screens. We spend a large portion of the day in front of computer screens, smartphones, tablets, video games, and TV. The blue light that comes from digital screens can cause visual and other issues. Bluelight glasses were designed to combat the potential damage. We spoke to Dana Boyd from Blue Optical to find out more about blue light:
What Are the Harmful Effects Of Blue Light?
While sitting in front of a digital screen can be fun and informative, the blue light emitted from the screen can cause harmful effects. These include:
*Digital eyestrain: Digital eyestrain is a common issue when you have been staring at a screen for long periods of time. The condition is also known as computer vision syndrome. Our eyes weren’t built for today’s modern digital world, and your lens and cornea aren’t designed to filter the blue light.
Bluelight glasses can filter the blue light, preventing eye strain. The damage caused by blue light can put you at risk for cataracts and macular degeneration; therefore, glasses that filter blue light are essential.
*Sleep disturbances: Your circadian rhythm is your sleep/wake cycle. In the morning, the blue light from the sun gives you the energy you need to get out of bed and start your day. The digital screens you use daily also emit blue light. If you are on your phone until you go to bed, the blue light from the screen will tell your body that it is time to wake up, making it difficult to fall asleep.
Blue light filtering glasses will filter the blue light, and your circadian rhythm won’t be disrupted. They will help you fall asleep at night. Sleeping can be difficult without blue light filtering glasses, resulting in sluggishness and fatigue in the morning.
*Headaches: Staring at a digital screen for hours can cause headaches. The eye strain caused by the blue light emitted from your devices can cause headaches.
Bluelight glasses will filter the light that can cause frequent headaches that can affect your daily life and affect your quality of life.
Who Can Benefit From Blue Light Filtering Glasses?
Anyone who spends an extended period of time in front of a screen can benefit from blue light glasses. They include:
*Gamers: Gamers spend a large portion of the day in front of screens. Whether you play on a TV, monitor, computer, or your phone, blue light filtering glasses will block the blue light, allowing you to play longer without any visual or physical side effects.
*Readers: Many people have given up on traditional books and have started reading their books on digital devices such as smartphones, tablets, and e-readers. Blue light filtering glasses will protect a reader’s eyes, allowing them to read longer without any adverse effects. In addition, if you like to read before bed, these glasses won’t affect your circadian rhythm, helping you fall asleep easily when you are done reading.
*Daily computer use for work: If you sit in front of a computer at work all day, blue light filtering glasses are a must. After just a few hours with regular glasses, your eyes can get tired, your vision can become blurry, and you can start getting headaches. Blue light filtering glasses will protect your eyes, helping you be more productive at work.
*Social media fanatics: If you spend hours scrolling through Instagram, Facebook, Snapchat, and other social media sites, the blue light from your phone screen can do a number on your eyes. Blue light filtering glasses will protect your eyes from the blue light. If you like to scroll and post until you go to bed, these glasses will help you fall asleep faster.
If you spend more than three hours a day in front of a digital screen, you should talk to your eye doctor about bluelight glasses. These glasses will make you more comfortable and allow you to spend more time in front of your digital screen without dealing with any adverse effects.