Fresh ginger on the soles of the feet has the effect of relieving cold (removing cold from the surface of the muscles), warming the stomach and stopping vomiting (warming the spleen and stomach to treat vomiting caused by gastric cold), and relieving cold hands and feet, cold pain in the abdomen, and vomiting caused by cold body. However, the dosage and transdermal absorption of the drug are limited, so the effect of fresh ginger on the feet is limited. Fresh ginger is pungent and warm in nature, with the effects of relieving cold from the exterior, warming the body and stopping vomiting. It can be used for treating the symptoms such as malignant cold (fear of cold) and fever caused by wind-cold flu, and the symptoms such as cold pain in the stomach and epigastrium, vomiting, and cold hands and feet caused by deficiency of cold in the spleen and stomach (spleen and stomach weakness and coldness), with some relieving effects. For Yin deficiency and internal heat, internal heat and allergic patients should be used with caution to avoid adverse reactions. Fresh ginger on the soles of the feet can only play an auxiliary role, can not cure the disease, so if the symptoms can not be relieved in a timely manner in the regular hospital, under the guidance of Chinese medicine practitioners to identify and treat the medication, do not self-treatment.