From streaming our favorite shows to working from a computer, our eyes are constantly exposed to digital screens and the blue light they produce. Though it is not necessarily damaging to your vision, it can create many unwanted side effects. Blue light blocking eyeglasses are a great way to solve this problem. Learn more about what blue light exposure can cause and how blue light blocking glasses from our team at Urias Eyecare can help. We provide quality eye care for our patients in and around Midland, Odessa, and Andrews.
The Effects of Blue Light
Blue light in and of itself is not a bad thing. In fact, the sun gives off blue light that our bodies need to stay alert, enhance mood, and even enhance brain function. The trouble comes with staring at a screen for prolonged periods. When you do that, you are constantly exposed to blue light, in addition to screens that lack sharp contrast. It is also a fact that people tend to blink less when looking at a device. All of this added together leads to computer vision syndrome.
Computer vision syndrome causes symptoms such as:
- Tired eyes
- Eye strain
- Blurry vision
- Headaches
- Red, irritated eyes
- Dry eyes
- Neck, shoulder, and back pain or tension
Another negative effect of blue light from screens lies within the purpose of blue light: it boosts alertness. While this is something we need during the day, it can negatively interfere with our ability to fall asleep or achieve quality sleep.
How Blue Light Blocking Eyeglasses Can Help
Blue light glasses help to limit the exposure to your eyes while using a device. This helps to reduce unwanted side effects, such as eye strain and headaches. It can also prevent issues with your sleep. Though blue light glasses are available just about everywhere, it is best to visit your optometrist. This is mainly due to the fact that computer vision might not be the only issue at play.
There might also be a refractive error or eye condition that is contributing to your eye strain that needs corrective lenses. And though blue light glasses are available without correction, you can also have a filter put onto your prescription eyewear. It is important to understand that blocking blue light is only one step in preventing computer vision. You will also need to take breaks from your device and remember to blink more frequently.
Visit Our Eye Doctor in Midland, TX
No matter what your computer vision needs are, our team at Urias Eyecare can help. Schedule an appointment today by calling (432) 368-4102.
