[目的]明确双黄连的方证及临床适用范围。[方法]结合中医理论,从本草论述、温病学角度、六经角度探讨双黄连的功效及临床适用范围。[结果]双黄连主要成分是银花、黄芩、连翘,主要用于清热解毒,但其并无疏风解表之功效,之所以认为其有疏风解表作用是在于对银翘散的误读;双黄连证当属于阳明病的里实热证,不适用于感冒初起的表证治疗。[结论]双黄连只是清解里热,而无疏风解表之功,所以临床上其并不适用于感冒初起时的治疗。
[Objective] To define the signs and clinical application range of Shuanghuanglian formula.[Method] Combine with TCM theory,discuss the function and clinical application range of Shuanghuanglian from herbs,febrile disease and 6 channels.[Result] Its main components are honeysuckle,scutellaria and fructus,mainly used in clearing heat and toxin,without clearing wind and superficial.Viewing it can clear wind and superficial is because of misreading Yinqiao Powder;Shuanghuanglian shall point to signs of excessive heat inside,not fit for superficial signs of cold in the beginning.[Conclusion] Shuanghuanglian only clears internal heat,not fit for early cold in clinic;it is proper to clear wind and superficial.