The Prescription of 幹姜人參半夏丸
The book Jin Gui Yao Lue
Ban Xia: The principal drug, being pungent in flavor and warm in nature, dispersing accumulation of pathogens, letting the adverse flow of the stomach-Qi go downwards to arrest vomiting.
Ren Shen: Powerfully reinforcing original qi, tonifying zang-organ qi, promoting the generation of body fluid to alleviate thirst.
Gan Jiang: Warming the lung and dispelling cold so as to eliminate retained phlegm and warming up the spleen-Yang to remove dampness.
The Effect of 幹姜人參半夏丸
Nausea and vomiting of pregnancy.
All the drugs are ground into fine powder. The powder is made with ginger juice into pills.