Use ginger, ginger powder to soak feet, first of all, we need to know what the efficacy of ginger is. Ginger has edible effects, such as ginger tea to drive away the cold is due to the warmth of ginger, which can accelerate blood circulation, so boiling water with ginger, ginger powder to soak feet can promote blood circulation, improve blood circulation in the feet, thus reducing the swelling of the feet, or poor blood flow. Ginger can be used to sterilize and inhibit bacteria, which can reduce the colonization and reproduction of bacteria and fungi on the skin. Through the ginger powder, ginger water to soak washing has a cleansing effect, reducing the colonization of bacteria, fungus. After washing, it is very refreshing and can reduce the secretion of oil. It can stimulate the skin to repair the skin barrier function spontaneously through washing, thus reducing the presence of dirt, leading to recurrent dermatitis and eczema attacks. Simply put, it has the effect of improving blood circulation, cleansing and sterilizing.