Slowly put it forward and repeat this action fifteen times. When you finish, your upper arm will feel sour. That's right. Do it forty-five times a day, separately.
2. Lift the right arm, bend the left scapula behind you, press the joint of the right arm with your left hand, touch the left scapula, then lift it up and change sides from left to right. Do this 20 times a day.
If you feel sore in your arm when you first do it, it means you have moved to that part.
3. Straighten your hands forward, stand with your feet shoulder width, draw a circle with your hands and draw a circle outward for 20 times. Draw a circle inward 20 times.
Don't draw too big a circle, use the strength of your arm, not your palm.