3 reasons why you want blue light filter glasses
1. Improves sleep quality
Blue light filter glasses can help improve your sleep quality.
2. Reduces headaches and migraines
Exposure to blue light can be especially bothersome for people who are sensitive to light.
3. Reduced dry and tired eyes
If you often experience dry and tired eyes after looking at a screen for extended periods, blue light filtering glasses can provide relief.
Blue light filtering glasses have become increasingly popular in recent years. This isn’t surprising, given that in today’s digital society, we spend more and more time in front of screens. Whether you’re a working computer user or a student who frequently uses your phone, we’re exposed to blue light for hours on end. Your smartphone, laptop, tablet, and television all emit blue light, and blue light emitted after sunset is detrimental to our health. Blue light can disrupt a good night’s sleep and cause symptoms like headaches and migraines. In this article, we’ll share three reasons why you should definitely consider blue light filtering glasses.
What is blue light?
Blue light is part of the visible light spectrum and has a higher energy and a shorter wavelength than most other colors in the spectrum. Blue light is at the far end of the light spectrum and has the highest energy and the shortest wavelength.
Blue light is all around us, both in natural sunlight and in artificial light sources like computer screens, phones, and televisions. These digital screens produce concentrated blue light at close range and with high intensity. The problem is that we now spend much more time on these devices and stare at them up close. This can lead to excessive blue light exposure in the evening or at night, which, thankfully, blue light filter glasses can prevent.
1. Improves sleep quality
Blue light filtering glasses can help improve your sleep quality. Blue light inhibits the production of the hormone melatonin, which makes you drowsy. This signals to your brain that it’s still daytime, keeping you alert. So, if you send an email or watch Netflix late at night, you suppress melatonin production, making it harder to fall asleep because your brain is still overactive.
This makes blue light-blocking glasses the ideal way to watch your favorite series or get some work done without lying awake for hours. Blue light-blocking glasses filter out harmful blue light, allowing your body to produce the sleep hormone melatonin.
2. Reduces headaches and migraines
Headaches and migraines are a common problem for many people. Headaches and migraines naturally have multiple causes, but prolonged exposure to blue light can potentially worsen their symptoms. Exposure to blue light can be particularly bothersome for people who are sensitive to light. Blue light-blocking glasses can help prevent and reduce headaches and migraines by reducing the amount of blue light that reaches our eyes. Blue light-blocking glasses can also help reduce squinting, which can also help prevent headaches.
3. Less trouble with dry and tired eyes
If you often suffer from dry and tired eyes after looking at a screen for extended periods, blue light blocking glasses can offer relief. The blue light from screens can reduce blinking, which can dry out the surface of your eyes and cause irritation. Blue light blocking glasses help improve concentration. Your retina is less stressed and receives fewer stimuli, meaning your eyes tire much less quickly. This allows you to work longer in front of a screen and is much less likely to suffer from dry or tired eyes.
Blue light filter glasses: an essential tool
Blue light filtering glasses are essential if you frequently use screens and experience the symptoms described above. They improve sleep quality by protecting melatonin production, can reduce headaches and migraines, and combat dry and tired eyes. They also help improve concentration by reducing the amount of stimuli the retina experiences. With blue light filtering glasses, you can still use digital devices without compromising your health and well-being.
