Traditional Chinese medicine composition for treating lung and kidney yin deficiency and preparation method thereof

Abstract

The invention discloses a traditional Chinese medicine composition for treating lung and kidney yin deficiency and a preparation method thereof and belongs to the technical field of traditional Chinese medicine compositions. The traditional Chinese medicine composition comprises radix stemonae, Bletilla striata, radix glycyrrhizae, cordyceps sinensis and spinach seeds. The preparation method includes: crushing the cordyceps sinensis; repeatedly decocting the radix stemonae, the Bletilla striata, the radix glycyrrhizae and the spinach seeds, and collecting filtrate; combining the filtrate, andperforming vacuum concentration; using ethanol to remove the impurities of concentrate; adding the cordyceps sinensis powder, and performing reduced-pressure drying; adding auxiliary materials to prepare a dosage form. The traditional Chinese medicine composition has effects of nourishing the lung and tonifying the kidney, relieving cough and reducing phlegm and promoting granulation and hemostasis, has an evident curative effect on respiratory system diseases caused by lung and kidney yin deficiency, and can delay the generation of the drug resistance of mycobacterium tuberculosis and reducecomplications such as drug-induced liver injury when being used to assist phthisis treatment. The traditional Chinese medicine composition is simple in formula, reasonable and feasible in preparationprocess, controllable in quality, definite in curative effect and suitable for large-scale production.

Description

Technical field [0001] The invention belongs to the technical field of traditional Chinese medicine compositions, and specifically relates to a traditional Chinese medicine composition for treating lung and kidney yin deficiency and a preparation method thereof. Background technique [0002] Respiratory system disease is a common and frequently-occurring disease. According to epidemiological investigation and analysis, the incidence of respiratory system diseases accounts for 16% of the total population. At present, about 300 million people in the world suffer from various degrees of respiratory diseases, especially in areas with developed industries and high tobacco consumption. With the increasing environmental pollution and the increase in the number of smokers, the incidence of respiratory diseases has become increasingly severe. According to the World Health Organization report, by 2030, chronic bronchitis, chronic obstructive pulmonary disease, and emphysema will become th...

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Problems solved by technology

[0003] At present, there are many cough-relieving traditional Chinese medicine preparations on the market, but there is no traditional Chinese medicine preparation for streng...

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