Hey guys,
I don't really remember when my vision started to deteriorate, but it was definitely around the time my computer use started to increase. Over time, as computer use increased, my vision genuinely got worse. This continued for many years until I seriously knew 100% that my vision simply wasn't as good as it used to be (I'm 19 right now). I read a lot of stuff online about improving vision, Bates method, etc., but nothing was really convincing or had any scientific backup like the plus lens theory did. Using plus lenses actually made sense, and I figured I had nothing to lose so I gave it a try.
Interestingly, I started off with a +1.25, and had scheduled an appointment with an optometrist for the following week. I hadn't seen an eye doctor in close to a decade so I figured might as well go and check out how bad my vision really is, and for glaucoma etc. (though I genuinely didn't go there expecting much). It's a HUGE coincidence that the day I had my eye exam was the same day I started seeing vision improvement. For some reason, my vision had cleared up exponentially, after only a week! (at this time I didn't have a Snellen so I wasn't 100% sure what my acuity was). However, I had my eye exam, and walked out without a prescription for glasses, so naturally I was happy.
I continued using the plus lenses for about another month and frequently experienced clear flashes, and less eye fatigue. Maybe 1-2 days out of the week I would experience "clearer vision." Over time however, my vision became more stable. I also remember that before I started using the pluses, my vision would always deteriorate throughout the day, and by nighttime, my eyes would just be fatigued and blurred. Now however, it maybe only deteriorates 10-20% by nighttime, which is great in comparison.
So a little while later, I printed a Snellen and start taking measurements. After three weeks (at which point I had moved up to +2s), I was easily reading the 20/30-20/40 line. Some days I would use eye drops for dry eyes (it helped with eye burning, etc.) and that would usually allow me to accurately read most of the 20/20 line. This wasn't consistent though; some days were 20/20, some 20/30. AND BETTER YET, about a week later, for the first time ever, I was able to read most of the 20/16 line (though I had to slightly squint). I was definitely happy with the progress.
It's been almost two months so far, and I've been using +2.5's for all close work for almost a month now. For the most part, it seems as though my improvement has slowed down, for whatever reason. Regardless, I'm continuing with the plus lenses and hope to someday get to 20/15-20/10! I know I still have a lot of room for improvement because I would sometimes use a -1 lens to look around, and measure my Snellen (I could get to about 20/10, though the lens I use is my mom's progressive lens, so it's a bit annoying), and I know my vision isn't perfect yet.
As it stands, I started using plus lenses at the end of April, and made two jumps in diopter strength: from +1.25 to +2, then to +2.5. I'll continue to use these for maybe another month or so, or until I feel like I want to move up again.
ANYWAY, many thanks to Todd and Otis for all their contributions and appeals to nothing but pure science!
-------
* Questions
First, sometimes I would notice that my eyes would get red after wearing the glasses for prolonged periods of time (though my eyes tend to get redder than most people's anyways), so is this normal or expected? Though if it isn't normal I wouldn't really mind, they tend to clear up by morning anyway. I figure it could just be eye strain/fatigue, which I assume I'm more prone to.
Second, how necessary is it to take breaks from the glasses? Sometimes I would catch myself wearing them for 1-2+ hours straight, without a break, which could explain the eye strain.
Lastly, would it just be better off to wear the plus lenses all the time, or whenever possible, in order to maximize the total time spent "distance-viewing?" I assumed that increasing the daily amount of blur would better stimulate the eye to focus farther.
Thanks!