Medicine for treating cold with exterior cold and interior heat syndrome and preparation method thereof

Abstract

The invention belongs to the technical field of medicines, and particularly relates to a medicine for treating cold with the exterior cold and interior heat syndrome and a preparation method thereof.According to the technical scheme, the root of Chinese thorowax, the root of kudzu vine, fineleaf schizonepeta herb, stiff silkworm, the root of large-flowered skullcap, gypsum, fructus forsythiae, rhizoma anemarrhenae and rheum officinale are used as raw materials; the preparation method comprises the following steps: adding ethanol into the root of kudzu vine and the root of large-flowered skullcap for reflux extraction, combining an ethanol extracting solution, performing filtering, concentrating filtrate under reduced pressure, and recovering the ethanol extracting concentrated solution for later use; adding water into the decoction dregs and the rest seven medicinal materials including the root of Chinese thorowax, fineleaf schizonepeta herb, stiff silkworm, gypsum, fructus forsythiae, rhizoma anemarrhenae, rheum officinale and the like, and performing decocting; combining three decoctions, performing filtering, concentrating filtrate under reduced pressure, performing centrifuging, performing combining with the ethanol extraction concentrated solution, performing drying to prepare dry extract powder, taking the dry extract powder, adding a proper amount of auxiliary materials, uniformly performing mixing, and preparing an oral preparation by using a conventional process. The medicine has the effects of relieving muscles, eliminating evil, clearing heat and purging pathogenic fire. The medicine has the characteristics of remarkable antipyretic effect, obvious symptom improvement, good safety and the like for treating exterior cold and interior heat syndromes.

Description

technical field [0001] The invention belongs to the technical field of medicines, and in particular relates to a medicine for treating common cold with exterior cold and interior heat syndrome and a preparation method thereof. Background technique [0002] Traditional Chinese medicine believes that a cold is caused by exogenous pathogenic factors, the evils of the six evils or seasonal viruses, which target the lungs and guards, and are a kind of internal medicine with nasal congestion, runny nose, sneezing, coughing, aversion to cold and fever, and head and body pain as the main clinical manifestations. Common disease. There are many varieties of Chinese and Western patent medicines on the market. Although they have certain therapeutic effects on different types of colds, they often cannot achieve ideal therapeutic effects. Most of them are Western medicines for palliative care and mainly for relieving symptoms. Most of the Chinese patent medicines that have been on the ma...

AI Technical Summary

Problems solved by technology

There are many varieties of Chinese and Western patent medicines on the market. Although they have certain therapeutic effects on different types of colds, they often cannot achieve the desired therapeutic effect. Among them, most of the Western medicines are for palliative care, mainly to relieve symptoms.

Most of the Chinese patent medicines that have been on the market are mainly used to treat colds with wind-cold syndrome and wind-heat syndrome, such as Zhengchaihu Drink, Ganmao Qingre Granules, Sangju Ganmao Tablets, Yinqiao Jiedu Pills, etc. few

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