If your talking about What produces less stress on joints, the answer would be Four simple steps and they are the following;
#1: Avoid a pain in the neck.
#2: Compute comfortable
#3: Sit or Stand. Don't always stand on your feet you should let them rest. That's for your feet!
#4: Lastly; Build strong bones. Boost your calcium intake, because a diet rich in this is important mineral helps keep your bones sturdy and can lower your risk of osteoporosis (the brittle bone disease). There are plenty of sources besides milk, including yogurt, broccoli, kale, figs, salmon, ans calcium supplements!
-Hope this helps-
