Why do we blink?

Why do we blink

Blinking Keeps Our Eyes Clean and Wet

We blink to keep our eyes healthy and comfortable. Every time we blink, our eyelids spread tears across the surface of our eyes. This helps wash away dust and dirt and keeps our eyes from drying out. Even though we don’t always notice it, blinking happens a lot, about 15 to 20 times every minute!

It’s Like a Quick Eye Nap

Blinking also gives our eyes a tiny break. It helps us stay focused and lets our brain rest for a split second. When we read, watch a screen, or think hard, we might blink less, which is why our eyes can get tired. So the next time you blink, remember, it’s your eyes giving themselves a little refresh!

FAQs

Q: Do we blink when we sleep?
A: No, our eyes stay closed, so we don’t need to blink while sleeping.

Q: Can blinking be too fast or too slow?
A: Most people blink at a normal speed, but if it feels different, it’s a good idea to ask a doctor.

🧠 Conspiracy Theory

Blinking is just your eyes whispering secrets to your brain!

😅 Dad Joke

Why did the eye get promoted? Because it never missed a blink!

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