Occasionally lower back pain or discomfort, but so far that has been usually fixable (stretching the back and some exercise). Also, once I started using office chairs with a free rocking mode, that also seems to prevent those problems, as I move around my upper body quite a bit while sitting in such a chair.
Earlier, years ago, I had some quite bad neck and shoulder pains if I had sat in front of a computer for a few hours. That seemed to be related to certain fixed chair I mostly used back then, I think I kept my shoulders tensioned when sitting on it, ie. the arm rests were too high or something, with no way to adjust them.
Recent years, my eye sight has worsened somewhat, making small text harder to read without glasses. I sometimes wonder how on earth many games have so small text that it is practically unreadable, but a couple of things probably attribute to that too:
- I usually try to run those old games like System Shock 2 and Deus Ex in high resolutions, which cause all the text to shrink as well. I think those games were designed to be played in 640x480, 800x600 or at max 1024x768, and that's where the font size is readable.
- I quite often play on laptops, which may have small 14" screens and such. No wonder then everything looks smaller.
But still, I realize that nowadays I many times have difficulties reading also fine print on products for their ingredients etc. (without glasses). Those damn black letters on a dark red background, how the heck anyone can read that...?
Oddly, I've never had any wrist problems in the mouse hand or anything, maybe I am not that susceptible to it.