Pharmaceutical composition for preventing and treating chronic swine plague and preparation method of pharmaceutical composition

Abstract

The invention discloses a pharmaceutical composition for preventing and treating chronic swine plague and a preparation method of the pharmaceutical composition. The pharmaceutical composition comprises the following raw Chinese medical materials: gypsum rubrum, jasmine, dried radix rehmanniae, cacumen biotae, moutan bark, rhizoma phragmitis, radices trichosanthis, lophatherum gracile, dayflower, phoenix-tail fern, polygonum aviculare, dandelion, lotus leaf, lotus plumule, radix ophiopogonis, fructus forsythia, radix scrophulariae, liquorice, Chinese eriosema root, dicliptera chinensis, bryoniifolia, adenophora trachelioides maxim., Indian melothria root, cynanchum thesioides, trichosanthes kirilowii maxim, tuberous sword fern tuber, giant clam meat and yam rhizome. The pharmaceutical composition mainly takes effects of clearing away heat and toxic materials, cooling blood and promoting the secretion of body fluid and also has auxiliary functions of invigorating spleen and supplementing qi, so as to reconcile yin and yang, and qi and blood of pigs with chronic swine plague to finally treat swine plague; the pharmaceutical composition for preventing and treating chronic swine plague has the advantages of short treatment course, relatively good effect, low residual quantity and good environment friendliness and simultaneously is capable of enhancing the immunity and the disease resistance of pigs.

Description

technical field [0001] The invention relates to the field of veterinary medicine, in particular to a pharmaceutical composition for preventing and treating chronic swine fever and a preparation method thereof. Background technique [0002] Classical swine fever is a highly contagious and fatal disease caused by classical swine fever virus, characterized by widespread hemorrhage, infarction, and necrosis caused by hyperthermia and degeneration of small blood vessels. The disease resistance of pigs infected with classical swine fever virus is reduced, and it is very easy to be complicated or secondary to swine pneumonia. Especially under adverse conditions such as cold, humidity, alternating hot and cold, drastic changes in weather, crowding, and poor ventilation, the pig's body resistance is reduced, which can cause a large number of Pasteurella to multiply, and the virulence is enhanced to cause the disease. Causing a large number of pigs to die. [0003] The clinical symp...

AI Technical Summary

Problems solved by technology

[0005] Antibiotics are mostly used in the prevention and treatment of this disease by western medicine, and strains resistant to these drugs have appeared and are increasing. In addition, these chemical drugs will obviously cause drug residues in pigs, which will affect the health of humans and animals and even endanger public health.

Western medicine treats chronic swine fever with a long course of treatment and unsatisfactory results. The epidemic is difficult to control and can cause great economic losses.

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