Function: invigorating spleen, eliminating dampness, resolving phlegm and calming wind.
Indications: Phlegm, excessive phlegm, palpitation, dizziness and headache.
According to ancient books, this prescription is a medicine for treating endogenous wind and phlegm. If phlegm is due to dampness, Atractylodes macrocephala is mainly used for eliminating dampness and resolving phlegm. Dizziness is due to wind, supplemented by gastrodia elata to calm the internal wind. Spleen is the source of phlegm, so Pinellia ternata, Poria cocos, Fructus Aurantii and Glycyrrhiza uralensis are used to strengthen the spleen, replenish qi, eliminate dampness and harmonize the middle energizer. And cited ginger and jujube to reconcile Wei Ying.