April 19, 2023
how to reduce the effects of blue light and ensure you get a well-rested sleep
Written by Grace
In today's world, we are exposed to more blue light than ever before.
Blue light is emitted from electronic devices such as smartphones, tablets, laptops, and TVs, and can be harmful to our health, particularly our sleep.
Exposure to blue light at night can disrupt our sleep-wake cycle, making it harder to fall asleep and leading to daytime fatigue. Fortunately, there are easy-to-follow rules that can help reduce the harmful effects of blue light and promote better sleep quality.
Limit Screen Time Before Bed
One of the easiest ways to reduce the harmful effects of blue light is to limit your screen time before bed. This means turning off your electronic devices at least one hour before bedtime. Instead, try reading a book or engaging in another relaxing activity that doesn't involve screens.
Use Blue Light Filters
Another way to reduce the harmful effects of blue light is to use blue light filters on your electronic devices. Most smartphones, tablets and laptops have a built-in blue light filter that you can activate to reduce the amount of blue light emitted. You can also purchase blue light filter glasses to wear while using your devices at night.
Install Amber Lights
Amber lights emit less blue light than other types of light. Our brain also associates amber light with the setting sun, which helps release melatonin (one of our sleep hormones) Installing amber lights in your bedroom can help create a more sleep-friendly environment. Use amber light bulbs in your bedside lamps and turn off any bright overhead lights, which can trick your body into thinking it’s the middle of the day.
Keep Your Bedroom Dark
To promote better sleep quality, it's important to keep your bedroom dark. Use blackout curtains or shades to block out any artificial outside light, and cover any LED lights on electronics or appliances with black tape.
Practice Good Sleep Hygiene
In addition to reducing your exposure to blue light, practising good sleep hygiene can help improve your sleep quality. This includes going to bed and waking up at the same time every day, avoiding caffeine and alcohol before bedtime and creating a relaxing bedtime routine.
One other way to promote quality sleep is through geothermal hot spring bathing. Geothermal bathing involves soaking in natural hot spring water, which has been shown to have a positive impact on sleep. The heat helps to relax the body, reduce stress, and improve circulation, all of which can help promote better sleep quality.
Geothermal bathing can also help to reduce muscle and joint pain, improve skin health, and boost the immune system. Why not join us for a 1 hour Bath House Recharge session in the evening to reset your mind and body before you climb into bed.
Reducing the harmful effects of blue light is essential for promoting quality sleep. By following these simple guidelines, you can help improve not only your sleep but your overall health. Sleep plays a vital role in immune function, metabolism, cognitive function and emotional well-being. So, turn off your devices, create a sleep-friendly environment, and take care of your body for a better night's sleep.