Chinese medicinal composition for treating cough and asthma and preparation method thereof

Abstract

The invention discloses a Chinese medicinal composition for treating cough and asthma. The Chinese medicinal composition consists of the following raw materials in percentage by mass: 5 to 6 percent of prepared ephedra, 8 to 9 percent of apricot kernel, 8 to 9 percent of red tangerine peel, 5 to 6 percent of prepared pinellia tuber, 13 to 15 percent of tuckahoe, 13 to 15 percent of Zhejiang fritillary bulb, 13 to 15 percent of baical skullcap root, 13 to 15 percent of wax gourd seed, 9 to 10 percent of common coltsfoot flower and 5 to 6 percent of liquorice root. The invention also discloses a preparation method for the Chinese medicinal composition, which comprises the following steps of: extracting volatile oil from the weighed prepared ephedra, apricot kernel and red tangerine peel by adding water, and decocting the medicinal dregs and the prepared pinellia tuber, tuckahoe, baical skullcap root, wax gourd seed, common coltsfoot flower and liquorice root twice for 1 hour every time by adding water; combining the decoctions, filtering the decoction, and concentrating the filtrate to form thick paste with reduced pressure; and then crushing the Zhejiang fritillary bulb into fine powder, mixing the fine powder and the thick paste, drying the mixture under reduced pressure, and combining the dried mixture and the extracted volatile oil to obtain the Chinese medicinal composition. The Chinese medicinal composition can radically treat empirical cough and asthma, and also has the effect of supplementing insufficiency.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicines, and relates to a traditional Chinese medicine composition for treating cough and asthma, and also relates to a preparation method of the traditional Chinese medicine composition. Background technique [0002] Coughing is the main symptom of lung disease. The etiology of cough and asthma is different from exogenous pathogenic factors and internal injuries, and the pathogenesis is divided into cold, heat, deficiency and excess. Cough and dyspnea are closely related to phlegm, and every time there is more phlegm in cough and asthma, phlegm often leads to cough and asthma. [0003] Cough and asthma can be divided into excess syndrome and deficiency syndrome. Excessive syndrome is more common in patients with strong constitution, feeling exogenous pathogens, coughing and asthma at the beginning, or patients with acute attack of chronic cough and asthma. It is characterized by ...