Sitting all day in a desk chair, no mattter how ergonomic or expensive it is, can cause long-term damage to your spine, deplete your energy, and even make you gain weight. Why not lose weight, feel more energetic, and improve your balance simply by sitting on an Exercise Ball instead?
* Using an exercise ball (ie: Swiss Ball, Posture Ball) helps to improve your balance and forces proper spine alignment. This helps to improve your spinal health and decrease back pain. No matter how aware I am when sitting in an office chair, I always find myself slouching forward a bit at some point. This doesn't happen on a posture ball. Because the ball is unstable, it forces you sit up straight ...just like your Mom always told you to do! The unstableness of the ball also helps you to improve your balance.