温热类外用中药的性味功效初步分析

对温热类外用中药的性味功效进行分析,为研究温热药的临床外用提供理论依据。采用文献计量学及生物统计学,选取有外用方法记载的温热类中药134味,以其四气、五味、功效、用法等为研究对象,应用EPI Data 3.02软件建立数据库,应用SPSS 13.0统计软件进行数据分析。①温热类外用中药以辛味最多,96例(71.6%);苦味居次,43例(32.1%);甘味37例(27.6%);咸味9例(6.7%);酸味最少,仅5例(3.73%)。②温热类外用中药功效以祛风湿类最多,共24例(17.9%);外用中药常用方法以外敷为主,56例(20.8%);还包括外洗38例(14.2%),制膏外涂29例(10.8%),外擦15例(5.6%)等。温热类外用中药的药味以辛、苦为主,含毒性的药偏多,其功效以祛风湿、止痛,化瘀居多,临床应用多以治冻疮,治痤疮,治外出血等为主。

Research on Basic Statistical Analysis of Nature,Taste and Actions of Heat Chinese Medicine for External Uses

To analyze thenature, efficacy and taste of the external Chinese medicine with heat nature in order to provide a theoretical basis for clinical application. Using literature metrology and biostatistics, 134 types of external Chinese medicine with heat nature were selected to study their four properties, five kinds of flavou and actions. EPI Data 3.02 was used to establish the database and SPSS 13.0 was used. ninety-six types of external chinese medicies in selected chinese mediceines were characterized by pungent flour, accounting for 71.6%. Fourty three types were characterized by bitter floue accounting for 32.1%. Thirty seven types showed sweet flour, accounting for 27.6%. 9 type were salty flour, accounting 6.7%. Only 5 types indicated sour flour with 3.73%. The flour of external chinese medicines are most used for Rheumatism, which including 24 types, accounting 17.9%, the external Chinese medicine commonly used methods are external compress, which including 56 types, accounting 20.8%, also include the wash 38 types, accounting 14.2%, the cream 29 types patients; accounting 10.8%, the wipe 15 types, accounting 5.6%. The flour of external chinese medicines are mainly pungent and bitter, and composed of the toxic medicines,Actions are mainly in dispelling rheumatism, relieving painand removing blood stasis. The main application in clinic is in curing the perio, acne and the external hemorrhage.