Cap gets immursed in-game. He gets nose bleed and sometimes black out. You can tell when he blacks out.. you'll see something like this, "dfALOIEGFI".

That's me too for sure Shuffler. I too have horrible back

and sometimes neck problems that are aggrevated after long periods of play. The beer advice unfortunately does the trick, but I drive for a living and the quantity of beer I would drink (I would be working to support Miller Brewing Co.)

No matter what I do, driving, watching TV, playing game, etc. I have to alternate between walking a bit, and sitting. I do recommend the frequent trip to grab a glass of water and stretch

TC, sorry to hear about the discomfort and injuries. My wife uses a Tens Unit (electric shock

interrupts the nerve signal) and says it takes the edge off her shoulder (rotator cuff repair 10 yrs). Insurance companies say it is voodoo and may not want to pay for it, but if it works and a Dr. approves it, it's worth a try.
Found this awesome lumbar support in the auto section at the local Dollar Tree (yes, it cost a buck). It was my best find for all of 2009.