2. First do a warm-up exercise of your hands, and cross your hands outward until you feel that your hands are swollen and stretched, and hold for about 5 seconds. On the other hand, cross your hands and push inward, as long as you feel swollen. These two actions are repeated three times.
3. Press the fingers of the other hand from bottom to top with Heana's thumb and forefinger. If the joint is prominent, my sister can press the joint for a while first, and press each hand three times.
4. Hold the finger of the other hand with one hand, pull it out, and then suddenly pull it out, and you can hear a poof. Just pull each hand about 8 times.
5 Do chicken feet with each hand, then open it and try to pull it out. Finally, make a fist.
Do this set of movements 5 times a day, stick to it!