The feet are in the lowest part of the body, the farthest from the heart, it is easy to have insufficient blood supply, poor venous return, through the implementation of reflexology stimulation of the feet, so that the blood circulation in the feet, can take away the metabolites accumulated in the feet, transported to the kidneys to deal with and excrete. At the same time, the improvement of blood circulation in both feet is also beneficial to the blood circulation of the whole body!