Why I Avoid Blue Light After Sunset
# Why I Avoid Blue Light After Sunset We live in a world full of screens. Phones, laptops, TVs — they’re everywhere. But did you know that **blue light from these screens can disrupt your sleep, strain your eyes, and mess with your focus**? That’s why I made one change that’s improved my health more than I expected: **I avoid blue light exposure after sunset.** --- ## 👓 My Personal Routine Even though I’ve always had good vision, I started wearing **blue light blocking glasses** a few years ago — especially when I use my **monitor, phone, or any screen at night**. It’s now a non-negotiable habit. If I’m looking at a screen, I’m wearing the glasses. --- ## 💡 What Is Blue Light, and Why Does It Matter? Blue light is a high-energy visible (HEV) light emitted from digital devices. While it helps us stay alert during the day, **exposure after sunset can confuse our brain into thinking it's still daytime.** This leads to: - Disrupt...