Is it bad to squint your eyes all the time?

You've probably found yourself wondering if is it bad to squint your eyes when the sun is too bright or you're struggling to read a tiny menu, and the truth is that while it's a natural reflex, doing it constantly can lead to some annoying side effects. Most of us don't even realize we're doing it. It's just this subconscious thing our face does to help us focus or block out glare. But if you're walking around with your face scrunched up half the day, your body is definitely going to feel the impact sooner or later. ...

May 7, 2026 · 6 min · Jill Josue