It is generally recommended to boil moxa leaves and then cool them to a suitable temperature before soaking your feet; the effects of moxa leaf foot soaking include dispersing cold and relieving pain (relieving pain by removing cold from the body), and so on. When using moxa leaves to soak feet, you can put moxa leaves into a pot with water and boil for about 10 minutes, then pour it into a container and cool it down to a temperature that can be tolerated by the human body, then put your feet into the pot and soak them for 10-15 minutes before taking them out. Mugwort belongs to the warm Chinese medicine, with Mugwort soak feet, on the body of cold dampness is heavy, easy to appear cold hands and feet or because of the uterine cold caused by menstrual disorders and dysmenorrhea of women can play a role in removing the body of cold and dampness of the evil, and promote the role of blood circulation. For the elderly or patients with diabetes, the water temperature should not be too high, it is recommended to be assisted by others to test the temperature. Although there are many benefits of moxa foot soak, but there is no treatment of disease, if the patient such as physical symptoms, should be promptly to the hospital for examination and treatment in strict accordance with medical advice.