GingerTabby
Carbon-based life form
- Joined
- Nov 20, 2012
- Messages
- 1,484
There's a first time for everything, and I did something daft today that I've never managed before.
I've been wearing contact lenses for many years - no, not the same pair, thank you - and they're the sort you have to take out at night. This morning, I was giving them an extra rinse before putting them in, and I guess it upset my normal routine a bit. Anyway, I put the left one in, no problem, then fiddled about with the other one, and put that one in... my left eye. Didn't notice for a few seconds, until I looked up and thought things weren't terribly well focused. I took the lens back out, and now I had two lenses in my hand, stuck together! After much dunking and gentle pulling apart, I finally managed to get them separated, and then back into my eyes again - one in each this time.
Ever since, I've had a low-level headache, not enough to be a migraine, but enough to be off-putting, and I'm wondering if, despite my best efforts, I've managed to get my left and right lenses swapped over. Luckily, my lens prescription is a fairly low number (ie I'm not particularly short-sighted), and the two lenses, though different, only differ by 0.25 whatever it is they measure these things in (diopters?). Nonetheless, something's not right, and I feel as if my eyes are having to work harder than they ought to.
I don't have glasses, and I'm loath to chuck these lenses just yet, as they're monthly, and September is too far off!
I've worn contact lenses for over thirty years and I too have occasionally done this. Soft lenses are a bugger to pry apart, so you have my sympathy. (I'm assuming yours are soft).
I suspect your guess about the headache being caused by having accidentally switched lenses is correct. I'm very near-sighted but my vision has been stable for a number of years, although the number of "floaters" has increased recently. I always knew when my vision was deteriorating because I would get that low-level headache you've described. The difference between my left and right lenses is 2.0 unit-thingies so I immediately know if I've got them reversed. I'd recommend grabbing the saline solution (or whatever you use to rinse them with) and setting them straight. No point in putting up with a headache that can be easily remedied.