Mugwort and saffron have the effect of warming the meridians and dispersing cold (warming the meridians of the body, dispelling the cold in the body), dredging the meridians and other effects. Men with their feet, can only play a certain role in supporting health care, but its role is weaker, often do not play the effect of disease treatment. Ai Ye taste bitter, warm, with warm menstruation blood (warm human meridians, stop bleeding in the body), spread cold pain (through the removal of cold in the body to alleviate pain) effect, Ai Ye boiled water soak your feet with a certain warm blood, through the meridian effect. Saffron is pungent in flavor and warm in nature, with the effect of activating blood circulation, dispersing blood stasis and relieving pain, and can be used for lumps in the abdomen (lumps), bruises and injuries. Mugwort and saffron are both pungent and warm in nature, and men use saffron and mugwort decoction to soak their feet, which has the health care effect of warming the meridians and dispersing cold, dredging the meridians and collaterals, activating the blood and removing blood stasis (to promote the operation of the blood and eliminate the stagnation of blood in the body), and dispelling cold and dampness, and it can promote blood circulation, and improve the symptoms of cold hands and feet, and coldness of the body, and pain of the joints, but it is often not effective in treating the disease. Precautions: half an hour after meals should not soak feet, and time should not be too long, the water temperature should not be too hot. If there is discomfort, it is recommended to go to a regular hospital as soon as possible, to clarify the cause of the disease, under the guidance of the doctor for treatment; should not be self-diagnosis and treatment, so as not to delay the condition.