I wanted to share something that might help you guys that I wish I knew 25 years ago. Like some of you, it's not uncommon that one day I might be lifting heavy gear and on my feet for a long time. Then I might be sitting in a chair working post for 16+ hours a day for a number of days. Repeat repeat. I learned the hard way that this is horrible for your lower back and puts tremendous pressure on your lower discs which can bulge out/ rupture. I nearly crippled myself but have largely recovered. Not fun. But now I have trouble sitting unless I use firm cushions pressing against my back, or use certain chairs. I also can't power lift heavy loads like I used to without risk of serious permanent results.
So I wanted to share this with you guys to watch your backs before you make the same mistake. Perhaps a standing desk would be good, but standing in one place seems to cause problems for me.
The key seems to be keeping something stiff against your lower back so it cannot bend out, which puts pressure on the discs trying to bulge out the material between them. So as long as I keep the stiff cushions in my office chair I can still work on computers for long periods of time. Vehicle seats are hit and miss. My old Oldsmobile sits fine with no problems. My friends Ram causes me much trouble. My Firehawk is fine. My Buick needs a cushion. Your mileage may vary.
Hope that helps. We only have one back
So I wanted to share this with you guys to watch your backs before you make the same mistake. Perhaps a standing desk would be good, but standing in one place seems to cause problems for me.
The key seems to be keeping something stiff against your lower back so it cannot bend out, which puts pressure on the discs trying to bulge out the material between them. So as long as I keep the stiff cushions in my office chair I can still work on computers for long periods of time. Vehicle seats are hit and miss. My old Oldsmobile sits fine with no problems. My friends Ram causes me much trouble. My Firehawk is fine. My Buick needs a cushion. Your mileage may vary.
Hope that helps. We only have one back