Sudden vision changes: What should I do?

Just a quick heads-up regarding the subreddits—please merge these if they’re being discussed elsewhere. The other threads might cover similar ground, but they didn't feel like the right fit for my specific headache..

First off, let me say this: people with much higher prescriptions are probably going to roll their eyes at me, but this is genuinely stressing me out..

Here’s the deal: I’m 32 years old, and for most of my life, my vision was basically perfect. Then, suddenly, I realized I was struggling to read things at a distance—things like subtitles, news tickers, or street signs. About six months ago, I went in for an eye exam, and they gave me a prescription for -0.5..

That seemed fine enough. But then, just three months later, I noticed something weird: the glasses that were making a massive difference when I first got them aren't doing nearly as much heavy lifting anymore..

So, I go back for another checkup: -0.75

In just three months?! 😢

Look, I know these are tiny numbers. And I’ll admit, I haven't seen a specialist ophthalmologist yet—just two different opticians at local shops to be safe—but the speed of this decline is what's driving me crazy. To make matters worse, even a month after that second checkup, it feels like my vision is actually getting worse when I *don't* have the glasses on. Before, I only reached for them for driving or watching TV; now, I feel like I need them for everything..

Can anyone with more experience in this area give me some advice or even just a sanity check? 🙂

Thanks in advance

First things first, you really ought to see an ophthalmologist. They're the only ones who can give you a truly accurate prescription; I once had one eye doctor tell me I was -2.00 in both eyes, then another told me I was -1.75 and -1.50...
I'm not sure what might be going on, and I certainly wouldn't want to cause any unnecessary worry if everything is fine, but in my experience, my vision shifted quite rapidly at first. My prescription jumped from 0.75 to 1.50 in just a single year, though it has finally stabilized for several years now. Since there are various factors that can influence how your vision changes, it’s probably worth getting a professional opinion—and honestly, you should likely be wearing your glasses full-time. 🙂

ambermason16 said:Just a quick heads-up regarding the sub-forums—please merge these if they're being mentioned elsewhere. The other threads, even though they touch on similar stuff, didn't really feel like the right fit for what I'm struggling with..

First off, I should mention: this might seem totally trivial to anyone with a much higher prescription, but it's actually been weighing on me quite a bit..

So, here's the deal: I'm 32, and for most of my life, my vision was basically perfect. Then, out of nowhere, I realized I was having a hard time reading things at a distance—you know, subtitles, scrolling news tickers, street signs... About six months ago, I went in for an eye exam, and they gave me a -0.5 prescription..

Which is fine, right? But then, just three months later, I noticed that the glasses—which had made such a massive difference when I first got them—weren't working nearly as well anymore..

So I go back for another checkup: -0.75

In just three months?! 😢

I know these are tiny numbers, and honestly, I haven't seen a specialized ophthalmologist yet—just two different local optometrists (just to be safe!)—but the speed of this change is really starting to freak me out. And now—and I'm talking about just a month after that last check—it feels like my vision is actually worse when I *don't* have them on. Before, I'd only grab them for driving or watching TV... I didn't really need them for anything else..

Can anyone with a bit more experience in this area give me some advice or even just a second opinion? 🙂

Thanks in advance!

It’s actually possible for your prescription to climb because of all that constant near-work; there's a whole breakdown of why that happens here.
http://www.korcula.net/ppages/myopiaprev/default.htm

Basically, according to this article, wearing glasses for close-up tasks doesn't make sense. Up to about 1.33 meters, your vision is essentially the same whether you're wearing them or not—plus, using them for close work can actually force your eyes to accommodate more, which is what drives that prescription up.

ambermason16,
1. You should really head over to an eye doctor—maybe one of those high-end places like LensCrafters—and get a full exam done. Just checking your prescription isn't quite the whole story.
2. Honestly, what you're feeling is totally normal! It happens to almost everyone because your eyes have to adjust to the lenses. They get a little "spoiled" by the new vision, and sometimes things feel slightly off right after you get your first pair.
Don't worry, though; it’s definitely not going to spiral into a massive prescription overnight!

Thanks, everyone... 😘

The real issue here is that I’m already stone deaf—my eyesight is the only thing I have left going for me. If I start losing my vision too, I might as well just pack it all in and call it a day. 😬

Once you hit 30—or maybe a little later depending on your luck—your eyesight starts playing tricks on you... everything changes...

Don't go panicking just yet, you aren't going blind overnight, but things will probably start slipping away pretty fast over the next few years. After that, it usually levels out or just moves at a snail's pace.

Honestly, spending way too many hours staring at a computer screen doesn't help matters much either.
Just something to keep in mind.

Richard Morales3 said:Once you hit 30—or maybe a little later for some—your vision starts playing tricks on you... that's just how life works.

Don't go panicking on me; you aren't going blind overnight. But yeah, your eyesight is likely to decline relatively quickly over the next few years. After that, the process usually plateaus or slows down significantly.

By the way, spending endless hours hunched over a computer screen plays a massive role in making things worse.
Keep that in mind.

Again—thanks 😘

It’s honestly a disaster how much of a difference I’ve noticed lately... everything is blurry. My glasses actually get in the way when I'm trying to type on my laptop or read stuff; I can see those things more or less crystal clear...

but the second I look up, everything else is stuck in this constant, light fog.

Anyway, thanks for the "comforting" post... I was already starting to worry I'd be hunched over like a gargoyle within five years at this rate. 😁