The formula of Salivation Control Pill consists of white mustard seed, glycyrrhiza glabra, and daphnia, and its efficacy is mainly for expelling phlegm and drink (pathological products formed as a result of the impaired metabolism of water and liquid). 1. White mustard seed is the principal herb in Salivation Control Dan, entering the lung meridian, with the effect of warming the lung, resolving phlegm, regulating qi and dispersing lumps, as the lung is the upper jiao, so white mustard seed is able to expel phlegm from the upper jiao. 2. 2. Gansui is the subject medicine, yellow color passes through the spleen, Gansui enters the lung, spleen and large intestine meridian, it has the efficacy of diarrhea and expelling water-dampness in the body through diarrhea, eliminating swelling and dispersing lumps, and it can get rid of phlegm in the middle jiao; “Spleen is the source of generating phlegm, and lung is the storage of phlegm”, so the subject and the subject are able to get rid of phlegm both inside and outside of the body. 3. Morinda citrifolia is an adjuvant, entering the lung, kidney and large intestine meridians, with the effect of diarrhea and water expulsion, facilitating the evacuation of bowels, mainly dispelling phlegm in the lower burner. In Chinese medicine, “phlegm” is one of the pathological factors that cause diseases, due to water and liquid metabolism disorders, characterized by the ability to block the flow of qi, blood and fluid, affecting the elevation of qi, and easy to obscure the mind. Salivary Control Dan is commonly used in the treatment of various diseases related to “phlegm”. It can be used to treat various diseases related to phlegm, such as musculoskeletal pain and headache caused by phlegm, water-dampness, and insomnia caused by phlegm and turbidity congestion, as well as drowsiness and fatigue, poor appetite, and insomnia. The adverse reactions and contraindications of the drug are not known, and those who are allergic to the ingredients of the drug should use it with caution. The drug is recommended to be taken under the guidance of a doctor’s diagnosis, do not take the drug on your own, so as not to delay the condition.