1, soaking feet with pepper water can prevent foot odor, foot sweat and beriberi. Grab a handful of peppers, wrap them in emery cloth, put them in a pot, boil them with water, smoke your feet first, and then soak them when the water temperature drops.

2. Soaking feet with Chili water can promote sleep more than soaking feet with hot water.

3. People with cold feet in winter generally sleep uneasily, because they always feel that the bed is not warm enough, in fact, it is because of cold feet. You can boil pepper with water, pour it into the footbath, add cold water to stir and soak your feet. The water level should not exceed your ankles.