Mugwort foot soak after the detoxification reaction, mainly reflected in the body’s dampness to get rid of, the body to get warm, can appear itchy skin, urine is more, there is a clear sense of heat around the body, and even some joint pain parts will be significantly reduced. These all suggest that the phenomenon of detoxification occurs after the mugwort foot soak, which is a relatively good phenomenon. However, mugwort foot soak can also occur in other cases such as allergies, with the water temperature is too high, the patient soak feet for too long, too much moisture, etc., have a great relationship, need to be identified in the clinical. Mugwort foot soak itself is beneficial to the human body, can help the body to improve blood circulation, dredge meridians, get rid of excess dampness in the body, for the accumulation of toxins in the body also has a certain exclusion effect. Clinical can do once a week mugwort foot soak, auxiliary health care treatment, the effect is still very ideal.