Resume normal position, lift the feet, the heel remaining on the floor. Repeat this with feet 10 inches apart and then later with 18 inches apart. For cold feet sit upon a bench or chair high enough so that the feet swing clear of he floor, work the ankle joints vigorously, rising the ball of the foot as far as possible. Do this for about 1 minute to begin with and gradually increase to 2-5 minutes. Hands on chest.
Raise elbows up as high as possible and down again.
Inhale while raising. Exhale while lowering. Stand erect, with arms high over the shoulders. Bend over and touch the floor in front of the feet with the hands, the feet remaining flat on the floor, and the knees stiff. On returning to upright position tense the muscles in small of the back.