Raising the arms as often as possible:
1. By stretching the stomach and intestines folds, it is useful for rapid digestion and excretion of food.
2. Prevents hand muscle weakness and sagging skin. The sagging of the skin of the hands leads to changes in the spine and the formation of osteochondrosis, and when the hands are raised, the spine is straightened and flexibility is improved.
3. With age, the organs of the chest cavity and abdomen change their original position and hang down. By raising the arms, the internal organs are lifted and the abdominal muscles are tightened.
4. After eating and drinking, raising your hands above your head prevents excess fluid from accumulating in the body. When you raise your hands, water and unnecessary things stuck to the intestinal wall are washed out. 20-30 minutes before eating, drink 1-1.5 glasses of water and raise both hands above your head. Especially resolves constipation.

You can walk by tensing your muscles, such as raising both arms above your head, palms together, or crossing your fingers and stretching.