In this article, let’s set the record straight on two common myths about glasses and vision.
For me, glasses are a lifesaver and for millions of people worldwide, they help us to see the world clearly so we live our best lives. However, over the years, some myths about glasses have become so widespread that even seasoned glasses wearers might believe them! Today, we’re tackling two of the most common myths:
- Do glasses make your eyesight worse over time?
- Can wearing someone else’s glasses damage your eyes?
Let’s dive into the facts and clear up the confusion once and for all hey.
Myth 1: Wearing Glasses Will Make Your vision Worse
I think this is one of the oldest myths in the book, and it’s completely false! Glasses DO NOT weaken your vision at all—they simply correct your vision by helping light focus properly on your retina.
The Truth:
If your prescription changes over time, it’s not because your glasses are “ruining” your eyes. It’s due to natural changes in your vision, which can happen for various reasons and it can happen at different rate depending on many factors, including:
- Age (hello, presbyopia!).
- Eye conditions like myopia (shortsightedness) or astigmatism progressing naturally.
- Lifestyle factors, such as prolonged screen time or poor lighting.
Why This Myth Exists:
Some people feel like their vision gets worse when they take off their glasses, but that’s only because they’ve become used to seeing clearly with them on. The contrast makes your uncorrected vision feel blurrier than usual—but rest assured, your glasses aren’t to blame!
Myth 2: Wearing Someone Else’s Glasses Will Damage Your Eyes
This is literally what my mum used to say to me ALL the time growing up when I used to wear my brother’s glasses for a laugh. According to my mum, that is how I ended up being shortsighted too. ha! We’ve all been there—trying on a friend’s glasses after one too many drinks and just want to see how the world looks through their lenses. But does this harmless curiosity cause permanent damage? Nope!
The Truth:
Wearing someone else’s glasses won’t damage your eyes permanently, but it might cause temporary discomfort.
Here’s why:
If the prescription is too strong or too weak, either way, your eyes will have to work harder to focus, leading to eye strain, headaches, or dizziness. The wrong prescription can make your vision feel “off,” but it won’t cause long-term damage as such.
Why You Should Stick to Your Own Prescription:
While borrowing someone else’s glasses for fun is fine, relying on them regularly is NOT a good idea. Your prescription is tailored to your eyes need, ensuring you see clearly and comfortably. Stick to your own glasses to avoid unnecessary strain and literally giving yourself a headache.
Why These Myths Matter
These myths seem harmless, but they can lead to unnecessary worry or even prevent people from wearing their glasses as often as they should. Understanding the truth about glasses helps us make informed choices about our vision and eye health.
Just a bit of fun…
Quick Quiz: Test Your Glasses Myth-Busting Knowledge!
Ready to see how much you’ve learned? Take this short quiz to test your knowledge about glasses myths.
1. True or False: Wearing glasses regularly will weaken your eyes over time.
2. True or False: Wearing someone else’s glasses can cause permanent damage to your eyes.
3. What’s the main reason your prescription might change over time?
a) Your glasses are too strong.
b) Natural changes in your eyes.
c) Wearing glasses too often.
4. What’s a common side effect of wearing someone else’s glasses?
a) Eye strain.
b) Permanent vision damage.
c) Improved vision.
5. True or False: Taking your glasses off makes your uncorrected vision worse.
Conclusion
Glasses myths can be quite funny and it can certainly put doubts in people’s mind, but it’s important to separate fact from fiction when it comes to your eye health. Remember: glasses are here to help us see, not harm, and wearing the right prescription is key to keeping your vision sharp and your eyes comfortable. The only way to achieve that is by going for regular eye test.
What other glasses myths have you heard? Share them with us on social media @MyGlassesAndMe, and let’s bust them together!
Answers to the quiz:
- False.
- False.
- b) Natural changes in your eyes.
- a) Eye strain.
- False.



