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How Blue Light Blocking Glasses Improve Sleep Quality

04.02.24

In today's digital age, our lives are dominated by screens and electronic devices. While they bring convenience and entertainment, they also expose us to a significant amount of artificial blue light, which can disrupt our sleep patterns.

Thankfully, there's a solution to this problem – blue light blocking glasses. In this blog post, we'll explore how blue light blocking glasses can help improve sleep quality by reducing exposure to artificial blue light from screens and devices.

Understanding the Blue Light Dilemma

Before delving into the benefits of blue light blocking glasses, it's essential to understand the issue at hand. Blue light is a high-energy light on the visible spectrum, and it's emitted by various sources, including smartphones, tablets, computers, and TVs. While exposure to natural blue light during the day is essential for regulating our circadian rhythm, excessive exposure to artificial blue light, especially at night, can wreak havoc on our sleep patterns.

The Impact of Blue Light on Sleep

Artificial blue light mimics the natural daylight that tells our bodies it's time to be awake. When we're exposed to this type of light in the evening, it suppresses the production of melatonin, a hormone responsible for regulating our sleep-wake cycle. As a result, falling asleep becomes more challenging, and the overall quality of our sleep suffers.

How Blue Light Blocking Glasses Work

Blue light blocking glasses are specially designed to filter out a significant portion of artificial blue light emitted by screens and devices. These glasses feature lenses with a unique coating that selectively absorbs or reflects blue light, allowing you to continue using your devices without disrupting your sleep.

Benefits of Blue Light Blocking Glasses for Sleep

Improved Melatonin Production: By reducing blue light exposure in the evening, blue light blocking glasses help your body maintain a healthy melatonin production, making it easier to fall asleep.

Enhanced Sleep Quality: With better melatonin regulation, you're more likely to experience deeper and more restorative sleep, waking up feeling refreshed and alert.

Reduced Eye Strain: Blue light blocking glasses also reduce eye strain and fatigue, making it easier to relax before bedtime.

Less Disruption to Circadian Rhythm: Using these glasses ensures that your circadian rhythm remains intact, allowing you to maintain a consistent sleep schedule.

Tips for Choosing the Right Pair

When selecting blue light blocking glasses, consider the following tips:

1/ Look for glasses with lenses that filter out the portion of blue light that impacts Melatonin production. Baxter Blue's range of Sleep Glasses have Blue+™ Sleep lenses have been specifically developed to filter out the 450-500nm blue-light wavelengths that impact the release of melatonin - and subsequently, a good night’s sleep!
2/ Ensure they are comfortable to wear for extended periods, as you'll want to wear them in the hours leading up to bedtime.
3/ Choose a style that you like, as you'll be more likely to wear them consistently.

Incorporating blue light blocking glasses into your daily routine, especially in the evening, can be a game-changer when it comes to improving sleep quality. By reducing your exposure to artificial blue light from screens and devices, these glasses help your body maintain a healthy circadian rhythm and melatonin production, ultimately leading to a better night's sleep. So, if you're struggling with sleep issues due to excessive screen time, consider investing in a pair of blue light blocking glasses and experience the difference for yourself. Sweet dreams!

Blue Light Glasses

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