First, practice walking on tiptoe, heel, inner foot and outer foot, which can exercise muscles in different parts of the calf, enhance muscle strength and joint stability, and prevent daily ankle sprain. However, you must be careful in the initial exercise. You can hold things first, and then slowly put them down when you are proficient.
Secondly, rubbing the soles of feet with loofah, Professor Takeuchi of Tokyo University found a simple and effective method to massage the soles of feet, and it didn't cost money. By properly stimulating the soles of the feet, we can stimulate the adrenal gland, promote the secretion of hormones by the adrenal gland, stimulate the vitality of skin cells, enhance their metabolism and reduce pigmentation, thus making the skin fair and elastic. This method is simple and easy. After washing your feet every day, you can rub your feet with natural plants such as loofah, or rub your feet with each other before going to bed until it is hot.
In fact, it's a good way to lose weight to do foot massage with loofah at home. Not only that, it is said that long ironing has the effect of losing weight. There don't seem to be many acupoints on the soles of the feet.