Isolation - particularly for telecommuters Tips for healthier computing Drink water. If it hurts, don't do it.
Most computer related injuries are cummulative.
During breaks, get away from the computer. Use a chair with at least five points on the floor. Set the chair height so that there is no pressure on the backs of your knees. Use a footrest, if needed. The research on backless, or kneeling, chairs is mixed as to their benefit.