Mugwort and safflower for foot soaking, contraindications are mainly the following: the first point is that the body is particularly weak people are not suitable for application, especially seen in qi and blood deficiency, long time sick patients, through mugwort and safflower for foot soaking, it is easy to lead to dizziness, cerebral blood supply deficiency, older people will appear fainting phenomenon. The second point is that mugwort and safflower foot soak can improve circulation, menstruating women can not be applied, otherwise it will lead to excessive menstruation, and the patient’s anemia. The third point is not to apply mugwort and saffron foot soak before going to bed, otherwise it will make the nerves too excited and lead to insomnia. Clinical mugwort and safflower foot soak has very great health effects for moving qi and blood, dispelling dampness and cold, eliminating swelling and dispersing knots, etc., which need to be used reasonably under the guidance of professionals.