What Exactly Is That Eye Booger? 👁️

You wake up with crust in your eyes every morning. But what is it? • It's called rheum, a mix of mucus, oil, dead skin cells, and dust. • Your eyes make this goo all day to trap anything that gets in. • Each blink pushes the mess into a tiny drain in the corner of your eye. • That drain empties into your nose. • While you sleep, you stop blinking, so the goo builds up and dries into crust. • Thick yellow or green crust can mean an infection. See a doctor if you spot it. Follow Foodnourish.net for more weird body facts. #shorts #eyeboogers #humanbody #bodyfacts #science #didyouknow #3danimation #explained