细辛一药用量,古今变化较大,近年争议颇多,随着药理研究的进展和临床效果的验证,其合理用量正逐步被揭示。今结合有关资料,再谈谈个人管见,以就正于同道。 1 细辛古今用量的变化细辛原出《神农本草经》“上品”中,其用量在宋代以前较大:如《伤寒论》麻黄附子细辛汤中用二两(折27.84克),小青龙汤中 The amount of Asarum has been widely used in ancient and modern times, and there have been many controversies in recent years. With the progress of pharmacological research and the validation of clinical effects, the rational dosage is gradually being revealed. Combining relevant information, we will talk about personal opinion again and we will just be on the same path. 1 Changes in Asarum’s ancient and modern amount Asarum original “Shen Nong Ben Cao Jing,” “Shang Pin”, the amount before the Song Dynasty is larger: such as “Treatise on” "Mahuang aconite asarum soup with 22 (27.84 grams), small Dragon soup