Orally-taken medicine for treating intractable urticaria and preparation method thereof

Abstract

The invention relates to orally-taken medicine for treating intractable urticaria and a preparation method thereof. The orally-taken medicine comprises, by weight, 1-3 parts of cortex dictamni, 1-3 parts of dried radix rehmanniae, 1-3 parts of sophora flower, 1-3 parts of radix sophorae flavescentis, 1-3 parts of periostracum cicada, 1-3 parts of peony tree root bark, 1-3 parts of red peony root, 1-3 parts of radix sileris, 1-3 parts of earthworm and 1-3 parts of liquorice. The preparation method of the orally-taken medicine includes: purchasing high-quality and clean first-grade cortex dictamni, dried radix rehmanniae, sophora flower, radix sophorae flavescentis, periostracum cicada, peony tree root bark, red peony root, radix sileris, earthworm and liquorice according to the weight, respectively removing the impurities and dust of the traditional Chinese medicine materials, placing the traditional Chinese medicine materials in a cloth bag and tying the opening of the cloth bag for standby; soaking the traditional Chinese medicine materials in cold boiled water for about half an hour until the water seeps into the tissues of the traditional Chinese medicine materials, placing the soaked traditional Chinese medicine materials and clear liquid obtained after the traditional Chinese medicine material soaking into a decocting machine, adding cold boiled water until the water is 34mm higher than the traditional Chinese medicine materials and decocting for the first time for 40 minutes, filtering and taking liquid medicine, adding slightly warm boiled water until the water is 31mm higher than the traditional Chinese medicine materials and decocting for the second time for 35 minutes, and mixing and concentrating into 1080ml of 50% liquid traditional Chinese medicine, bagging and sealing, and placing into a refrigerator for fresh keeping and standby.

Description

technical field [0001] The invention relates to the technical field of Chinese herbal medicine, in particular to an oral medicine for treating intractable urticaria, in particular to the field of an oral medicine for patients with intractable urticaria and a preparation method thereof. Background technique [0002] Chinese medicine says: urticaria is "addiction rash", which is a common disease in dermatology and one of the frequently-occurring diseases. It is characterized by sudden onset, bright red or pale wheals on the skin, itching without pain, appearing and disappearing, and disappearing without leaving traces. The disease mostly occurs in winter and spring, and the medical history varies in length, and it is easy to relapse. Generally, the course of the disease is called chronic urticaria if it is more than three months. The etiology of this disease is complex, and modern medicine believes that it is related to the body's allergy to certain substances and the generat...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide an oral medicine for treating intractable urticaria and its preparation method, so as to solve the problem of early recovery of patients with intractable urticaria