Sitting at a computer for a long period of time can hurt the spine. Make sure that the desk chairs you sit on all day offer proper support at the lower part of the back.
Be certain that the ergonomic chair you think of buying, gives lower back support. Not all ergonomic chairs are built the same, and not all ergonomic chairs are comfortable to sit in.
Sitting in a leather office chair, at an executive desk should offer the proper back support that has you sit straight and not slouching. Any leather office chair that is too soft will not offer the proper support necessary to alleviate back pain.
When you are ready to buy new desk chairs, make sure you sit on the desk chairs before you buy. Not all desk chairs offer the same support for all body sizes and shapes. Desk chairs that have an extremely straight back are fine for sitting for a short period of time. Sitting too long on these desk chairs, hurts your back when sitting on them for too long. Check the size of the desk chairs you are considering to buy. There should be a lumbar support on the back of each of the desk chairs, to eliminate back pains.
The finest type of chair to use for sitting at a computer is an ergonomic chair that has back adjustments. Despite using an ergonomic chair that offers support, it is not a good idea to sit too long at a computer.