Practice this simple routine at any time of day (we recommend first thing in the morning and repeating 5 times) to warm up the body, increase lubrication to the joints an bring the cardiovascular system up to speed.
source
Practice this simple routine at any time of day (we recommend first thing in the morning and repeating 5 times) to warm up the body, increase lubrication to the joints an bring the cardiovascular system up to speed.
source