Sitting for long periods of time can cause back and neck pain, muscle cramps and even fatigue, yet many people have jobs that require them to spend a great deal of each workday sitting in front of a computer.
If you have a sedentary job, using an ergonomic chair might help you ward off some aches and pains. But what, exactly, is an ergonomic chair? How do you know if seating that claims to be “ergonomic” really is?