Anecdotally, all standing at work did was swapped some health risk factors for other ones. I was doing my back a favor, but I set myself on course for varicose

Anecdotally, all standing at work did was swapped some health risk factors for other ones. I was doing my back a favor, but I set myself on course for varicose veins and DVT. Also, standing messed with focus. It helped when switching focus away from the screen (meetings, discussions etc). But keeping focus on the screen became harder.