eyes ... brains ... RAWRRRR
Aug. 14th, 2013 08:29 amOf all the things about aging, here's something I really hate: Loss of eyesight. I have always had awesome 20/20 eyesight, even when I had Crazy Just Minutely Crossed Eyes in my twenties that could be fixed on occasion by wearing bifocal prisms as I read. But I didn't need the lenses to SEE the fucking words. I can no longer read tiny letters on tubes and such. I could deal with that, but what's really bad is I can no longer comfortably read ... well, like this screen without the glasses. Like, I lift them away and there's a noticeable damn difference.
And the thing is, this has just happened very recently this year. I went to my eye exam two months ago and I had a little trouble reading the bottom line, but managed it; now I'm not sure if I could. THAT fast. You may not have sympathy if you've always had poor sight, but think of a thing your body has always done really well almost without effort, and imagine if it started not doing it so well in a month or two. (I took my digestive system for granted until my surgery a few years ago played a little havoc - not greatly, just enough to give me occasional issues I didn't have before. But I've never taken my eyes for granted and now I'm sad.)
In separate news, I wonder how our modern brains are processing differently compared to brains 100 years ago. People then didn't seem to have so many sources of input, like TV, computer screens, portable phones, electronic signs, car traffic, iPods, radios, etc. - and that's just personal time, I don't even mean workplace stuff added on that, or dealing with a spouse or kids (which I don't have). I feel like my brain is full all the time, not really of smart things, but STUFF. And I find it nearly impossible NOT to multitask sensory input. If I read, it's in a public place with chatter noise or the TV is on mute. If I'm online, the TV or music is on. I listen to podcasts driving or walking. Even on the phone I'm usually doing something else during the conversation. It's like I've gotten incapable of doing ONLY ONE THING. I bet it's common, too. It does scatter my focus sometimes. I wonder how much is too much for the current human brain?
And the thing is, this has just happened very recently this year. I went to my eye exam two months ago and I had a little trouble reading the bottom line, but managed it; now I'm not sure if I could. THAT fast. You may not have sympathy if you've always had poor sight, but think of a thing your body has always done really well almost without effort, and imagine if it started not doing it so well in a month or two. (I took my digestive system for granted until my surgery a few years ago played a little havoc - not greatly, just enough to give me occasional issues I didn't have before. But I've never taken my eyes for granted and now I'm sad.)
In separate news, I wonder how our modern brains are processing differently compared to brains 100 years ago. People then didn't seem to have so many sources of input, like TV, computer screens, portable phones, electronic signs, car traffic, iPods, radios, etc. - and that's just personal time, I don't even mean workplace stuff added on that, or dealing with a spouse or kids (which I don't have). I feel like my brain is full all the time, not really of smart things, but STUFF. And I find it nearly impossible NOT to multitask sensory input. If I read, it's in a public place with chatter noise or the TV is on mute. If I'm online, the TV or music is on. I listen to podcasts driving or walking. Even on the phone I'm usually doing something else during the conversation. It's like I've gotten incapable of doing ONLY ONE THING. I bet it's common, too. It does scatter my focus sometimes. I wonder how much is too much for the current human brain?