Traditional Chinese medicine composition for treating chronic heart failure as well as preparation method and application thereof

The invention belongs to the field of traditional Chinese medicine pharmaceutics, and relates to a traditional Chinese medicine composition for treating chronic heart failure as well as a preparation method and application thereof. The traditional Chinese medicine composition mainly comprises the following raw material medicaments in parts by weight: 20-40 parts of astragalus, 10-20 parts of pilose asiabell root, 6-9 parts of cassia twig, 15-20 parts of descurainia seed, 1-2 parts of deer-horn and 6-12 parts of safflower; the raw materials are matched with auxiliary materials to be prepared into granular preparations for treating the stage B of chronic heart failure. Experiments show that the traditional Chinese medicine preparation disclosed by the invention can be used for improving the symptoms and signs of patients suffering chronic heart failure, preventing the further development of chronic heart failure, and relatively well treating and preventing chronic heart failure, is convenient for taking, contro