When people get old, the amount of activity will naturally decrease, and people who have this pain and that pain will be more lazy to move. As we all know, the more you don't move the meridians and muscles, the more impassable it is. There is a saying that life lies in exercise. You also let the old man play with walnuts with both hands, find two ropes, tie a sandbag at one end and set a trap on his wrist at the other. Shake slowly and forcefully, then walk while shaking, so that all limbs can get activities.

If you have a bad appetite, pinch his muscles and work your way up from the coccyx. If you have diabetes, you should pinch it from the neck to the coccyx. These are all indigenous methods or folk methods. Just try it.