The recent pandemic has made our life confined sitting in from of a laptop or PC for most of the times. If we are working for prolonged hours in the same sitting posture, it is natural to have back pain. In such a situation, back support for the chair is a good solution to avoid back pain. While an ergonomic chair with lumbar support comes at a higher cost, back support for the chair is available at a lesser cost.
Sitting on a chair for a long period with feet dangling on the knees may result in blood clots or varicose veins. To avoid this, using an under desk foot rest is a great solution.
Even if you have set up an ergonomic work from the home office, there are high chances you missed to consider a foot-rest under the desk.