Formerly, I’m told that sitting upright (90º) is the best sitting position. But actually new researchers have found out that 125º position is the best for our health and back. Especially programmers, they’re required to sit in front of the computers many hours to complete their tasks.
Recently, I suffered from severe back pain. I’m sure that it is caused by my sitting position and my chair is the one which should be blamed as I seldom feel back pain during attending lectures and tutorials at college. I felt painful most of the time during surfing the internet. So, I think it’s time for me to spend some money to buy a good office chair.
Ergonomics are so vital these days now that computer usage is on the rise. I get back strains on occasions too.
Good tips.
http://henryleongblog.blogspot.com/