Thuja spicata has the efficacy of dispersing the wind, penetrating rash and eliminating sores, so it can be used in the treatment of colds, rashes and sores, but it should be prohibited for those who have a deficiency of the epidermis and a deficiency of yin and a deficiency of the face and redness. Thuja spicata is the dried flower spike of thuja plant of family Labiatae, which is pungent in flavor and slightly warm in nature, with the efficacy of dispersing the wind and eliminating sores, so it can be used for the treatment of colds and flu, headache, rubella (a kind of acute rashes caused by feeling the wind and rash evils), measles, and sores and sores and other diseases. It should be noted that, the Jingwai Sui flavor pungent and warm, so the surface of the deficiency of spontaneous sweating, yin deficiency face red should be prohibited, so as not to adversely affect the condition, the specific use should also be in the professional Chinese medicine practitioner under the guidance of the identification.