Pepper water foot soak in summer has the effect of stopping itching, warming the pain (by warming the spleen and stomach to relieve pain), traditional Chinese medicine foot soak is difficult to fully analyze the active ingredients of the drug, some diseases can only relieve, can not achieve the therapeutic effect. Peppercorns are hot and warm, belonging to the kidney, spleen and stomach through the insecticide, itching, warm pain (warming the spleen and stomach to ease the pain of the disease) of the efficacy of the summer spleen and stomach discomfort is easy due to summer injury cold and wet, cold spleen and stomach and diarrhea, abdominal pain and other diseases, with peppercorns foot soak to help ease the pain, get rid of the body of the evil of dampness. In addition to summer foot soak with pepper water, but also can relieve foot eczema, itching, such patients can also be bitter ginseng, cypress, and other traditional Chinese medicines and peppercorns and peppercorns together with boiled water foot soak. Pepper water is prohibited to the use of yin deficiency and fire, and pregnant women also need to be used with caution. A single Chinese medicine foot soak, the efficacy of the play is limited, in the specific efficacy and role may not be as good as the decoction, the patient if you need to treat the disease, but also need to be under the guidance of a professional doctor to rationalize the use of medication.