Are Blue Light Glasses Really Worth It?

Think about how much time you spend looking at screens. Some people spend up to 13 hours a day in front of a computer. That's a lot of screen time! And it can cause problems like eye strain and trouble sleeping. So, people are turning to blue light glasses to help. These glasses promise to reduce eye strain and help you sleep better. But do they actually work? Let's take a closer look. Blue light is a type of light that comes from the sun and our electronic devices. It helps us stay alert during the day. But at night, it can trick our brains into thinking it's still daytime. This makes it harder to fall asleep. Blue light glasses have special lenses that block some of this light. Doctors aren't sure if blue light is bad for our eyes. Some say it might cause damage over time, while others think our eyes can handle it just fine. What we do know is that blue light can mess with our sleep schedule. So, if you're up late looking at screens, blue light glasses might help you fall asleep faster. But before you rush out to buy some, try this simple trick: every 20 minutes, look at something 20 feet away for 20 seconds. This can help reduce eye strain without spending money on new glasses.