Basic Study on Directions Given to Patients for Preparation of Chinese Herbal Medicine: I. A Survey of the Use of Chinese Herbal Decoctions

Abstract

In studying the use of Chinese herbal decoctions, a survey was conducted on out-patients seen at two hospitals in the Hokuriku district. Patients were questioned concerning preparation of the decoction (decoction time and kind of vessel to be used), dosage, occurrence of side effects, and extent of their compliance. The results showed that directions given to patients are inadequate or not fully comprehended. If therapy using Chinese herbal decoctions is to be effective, this problem must be resolved.