For the local treatment of chilblains, Western medicine generally uses some drugs to improve microcirculation. Commonly used drugs include compound heparin ointment, polysulfate mucopolysaccharide cream, vitamin E ointment, capsicum tincture, and so on. As for Chinese medicine, it is generally better to use some ointments that warm and drive out cold, activate blood circulation, and dissolve stasis. However, the most important thing for chilblains is to keep warm and prevent cold.