Reduce blue light exposure in the evening

Light exposure during the day is beneficial, whereas light exposure at night has the reverse impact. This is due to its effect on your circadian rhythm, which causes your brain to think it is still daytime. Hormones like melatonin, which help you relax and sleep deeply, are decreased as a result of this.

Blue light, which is produced in large amounts by electronic devices such as smartphones and laptops, is the worst in this regard. There are numerous popular methods for reducing blue light exposure at night. These are some of them:

• Protect your eyes with blue-blocking glasses.
• Block blue light on your laptop or PC using apps.
• On your smartphone, download a blue light blocking app.
• 2 hours before going to bed, switch off the TV and any bright lights.
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