天麻的量效关系及其临床应用

通过对古籍及现代医家临床经验的总结,总结出天麻的量效特点为:首先,用量多为0.85~45 g。其次,根据病、证、症寻求其最佳用量及配伍,如天麻发挥平抑肝阳功效,常配伍半夏、白术、茯苓、钩藤、虫类药物、川芎、菊花等,治疗神经系统(癫痫、头痛、眩晕、失眠、中风等)、内分泌系统(糖尿病肾病)疾病,用量为0.85~45 g;平肝熄风通络时,常配伍半夏、钩藤、虫类药物等,治疗循环系统(高血压、心律失常等)、运动系统(痹症、痿证)疾病,用量为3~30 g。

Exploration about Clinical Application and Dose-Effect Relationship of Gastrodia Elata

Based on the summary of ancient medical books and modern clinical experience,the results show that the dose-effect of Gastrodia elata is as follows:First,The dosage is mostly 0.85-45 g.Second,The best dose and compatibility are selected according to the diseases,syndrome and symptoms.For instance,when playing its suppressing liver yang to treat nervous system disease (epilepsy,headache,dizziness,insomnia,stroke,etc.) and endocrine system disease (diabetic nephropathy),the dosage is generally 0.85-45 g.And it is often compatible with Pinellia ternata,Atractylodes macrocephala,Poria cocos,Uncaria rhynchophyta,insect drugs,Rhizoma chuanxiong,chrysanthemum,etc.When playing its calming the liver,evacuatingwind and dredging meridian to treat circulatory system disease (hypertension,arrhythmia,etc.) and motor system disease (arthralgia,flaccid syndrome),the dosage is generally 3-30 g.And it is often compatible with Pinellia ternata,Uncaria,insect drugs,etc.