Research on Key Information of Classic Famous Prescription Pingwei Powder Based on Analysis of Ancient Literature
Pingwei Powder,first recorded in Concise Formulas to Aid Majorities(Jian Yao Ji Zhong Fang),is a classic formula for drying dampness,promoting the transport function of the spleen,moving qi,and harmonizing the stomach.It is included in the Catalogue of Ancient Classic and Famous Prescriptions(Second Batch).Based on the historical evolution,origins,processing,dosages,decoction methods,meaning,and functional applications of Pingwei Powder,it was recommended that clinical use of the decoction powder included 3.14 g of Atractylodis Rhizoma,1.97 g of Magnoliae Officinalis Cortex,1.97 g of Citri Exocarpium Rubrum,and 1.18 g of Glycyrrhizae Radix et Rhizoma.When preparing the decoction,2 g of Zingiberis Rhizoma Recens and 6 g of Jujubae Fructus were added,along with 300 mL of water,and the mixture was decocted to obtain 210 mL.Subsequently,the residue,or alternatively,the Zingiberis Rhizoma Recens and Jujubae Fructus were removed.The decoction should be taken warm before meals on an empty stomach,3 times a day.Clinically,Pingwei Powder is primarily used to treat diseases of the digestive system,including internal treatment for dampness stagnation in the spleen and stomach,cholera,miasma,women's stillbirth,and malaria.It is also applied externally for conditions such as flash,malignant sores,athlete's foot,and knee swelling.
classic famous formulaPingwei Powderkey informationhistorical evolutiontextual research