经典名方五苓散的关键信息考证及临床应用分析OA

Wuling Powder(五苓散)is a representative prescription in Linggui prescription created by ZHANG Zhongjing,which is famous for treating stagnated fluid syndrome,and mainly used in water retention of Taiyang meridian and Fu-organs with the pathogenesis of exterior evil of Taiyang does not resolve then internally transmit to the bladder causing amassment of water.It can widely be applied in syndrome with imbalanced transmission of body fluid and Qi fails to promote water.Medical experts have abundant and miscellaneous discussions about the clinical application of Wuling Powder,and it is necessary to sort out the origin and research prescription name and composition,herb origins,drug preparation methods,decocting and taking methods and other doubtful points.According to the research results of many scholars,Zhuling(Polyporus)is the dry sclerotia of Polyporus umbellatus(Pers.)Fries,Fuling(Poria)is the dry sclerotia of Poria cocos(Schw.)Wolf.,Zexie(Alismatis Rhizoma)is the dried tubers of Alisma orientale or A.plantago-aquatica,Baizhu(Atractylodis Macrocephalae Rhizoma)is the dry tubers of Atractylodes macrocephala Koidz.,Guizhi(Cinnamomi Ramulus)is the young branch of Cinnamomum cassia Presl.Converted from Han measurement,it's recommended that Zhuling(Polyporus)(dark bark peeled)10.35 g,Fuling(Poria)slice(peeled)10.35 g,Zexie(Alismatis Rhizoma)17.25 g,Baizhu(Atractylodis Macrocephalae Rhizoma)10.35 g,Guizhi(Cinnamomi Ramulus)peeled 6.90 g.The above herbs are grounded to powder and needs to pass the second sieve.5 g of the above powder is suggested to be decocted with appropriate amount of mice soup,and taken 3 times a day.It's recommended to drink plenty of hot water after taking the prescription until completely healed with sweating.Modern application of Wuling Powder is widely used in genitourinary system,digestive system,cardiovascular and cerebrovascular system,eye,ear,nose and throat system and other multi-system diseases.The diseases with high frequency of use are heart failure,cirrhosis ascites,diarrhea,edema and so on.Through the excavation and combing of the ancient literature of Wuling Powder,the key information is determined in order to provide scientific reference for the clinical application of classical prescriptions and the development of new drugs.