How to Tell If You Need Glasses: 6 Common Signs

Last Updated on March 8, 2022

According to The Vision Council, around 75% of adults require some type of vision correction, with 64% wearing glasses. However, how do you know if you should join this? While some people may immediately notice they can’t read a sign in the distance, others can go years without getting corrected.

Below, we are going to take a look at six of the most common signs that may be present if you need glasses. Let’s get started!

Blurred Vision

Mild blurry vision can be caused by fatigue and dehydration and can be generally fixed by drinking water and resting. However, if you notice that words seem a little fuzzy when you are reading (farsightedness) or that you can’t see your friend’s face clearly as they walk towards you (nearsightedness), you may be developing a vision problem.


close up picture of hands typing on a laptop write GBDLH

Squinting can help an image appear clearer as you are reducing the extra light entering your eye. If you find that you need to do this in order to something clearly, it may be time to visit your optometrist. Once it’s been confirmed that you need glasses, you can then look at different styles and designs. Check out this womens prescription sunglasses to get started.

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Eye Strain and Fatigue

Eye strain and fatigue occur when you have focused your eyes for long periods of time. This could be because of too much screen time or reading a book for longer than 20 minutes. A break, rest, and change of lighting should be able to resolve this. However, if symptoms persist, you should book an eye appointment.


Headaches can occur from a variety of issues, including stress and anxiety. If you experience them frequently, it could be a result of your eyes working too hard to focus on something. Obviously, even someone with 20/20 vision will develop one if staring at a screen for more than an hour. But, if it’s happening all day, even when you aren’t really “focusing,” it’s time to get checked out.

Light Halo’s

Bokeh Photography of Decorative Lights

Have you ever noticed halos around the lights while you are driving at night? It may not seem like much and can go easily missed. However, it can be a sign of developing cataracts and other night vision problems. Next time you are out and about, take a look at lights of various sizes/shapes and see if you can notice them. If they appear in great numbers, schedule an appointment ASAP.

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Poor Night Vision 

While everyone can find it difficult to see at night, those with good vision should still have some degree of visibility. If you are struggling while driving, can’t see specific shapes/outlines, and have trouble adjusting between dark and light, it could be an indicator of an eye problem.

And that’s it! These were six common signs that you need glasses. Or maybe contact lenses from By always being vigilant and getting your eyes examined regularly, you can stay on top of any issues and improve your overall eye health.