This is nothing new. Any office worker or person that spends more time in the prone or sitting position is a guarantee for many health problems.
Get up, get out, and get moving.
If you want a good way to accomplish that with some fun try taking up tennis. At any level you can get great exercise that uses almost all of the body, but especially the legs which are the pumps for your circulation.
$20 for a good used racket and a can of balls and you can get started rather than $50 a month at a health club where you have to get your workout on a treadmill or some other machinery.
