The use of drugs to prevent pig diseases is an indispensable part of pig production. However, in recent years, many pig farms (households) have invested a lot of human, financial and material resources in the prevention and treatment of swine diseases. Loss of profit is exhausted. Pig disease has indeed become a "bottleneck" in the development of pig production. Many people think that "the more drugs are used, the more difficult the disease is," which is the reason for this? The author now makes a brief discussion on the current occurrence of swine diseases, the status of drugs in the prevention and treatment of swine diseases, and the scientific use of medicines for the reader's reference. First, the epidemic and causes of swine disease Swine fever, gasping disease, blue ear disease, circovirus disease, porcine contagious pleuropneumonia, swine streptococcosis, Eperythrozoon suis, and Toxoplasma gondii seriously damage the pig industry. Bacterial diseases also have aggravated hazards. Escherichia coli and other drug-resistant strains continue to emerge. The drug resistance spectrum is broad and drug resistance is becoming stronger. Viruses are associated with bacterial diseases and secondary infections are becoming more common. Usually two or more diseases occur at the same time, making it more and more difficult to quickly diagnose and effectively control the disease. Pig diseases are more and more difficult to treat, mixed or secondary infections, longer duration, the drug used are used, that is, the effect is not obvious, the incidence rate is high. Most of the pigs in the entire group had an epidemic, or the pig had not yet been cured. The pig had another epidemic and suddenly died suddenly. There are many reasons for the occurrence of swine disease and even the epidemic of swine, which is mainly due to the low level of overall prevention and control of the society. The legal system and regulations are not perfect and it is difficult to implement. The sick pigs enter the market, the farming environment is poor, the farming conditions and equipment are insufficient, and nutrition and management are poor. With the use of unscientific medicines and mycotoxins, it is difficult to provide the necessary conditions for the healthy survival of pigs. Insufficient understanding of mycotoxin hazards. Mycotoxin poisoning is concealed, mainly due to a wide variety of mycotoxins and complicated analytical methods. People are wary of apparently mildewed feed, but feeds that have no signs of mildew are often unconscious. In fact, the white moldy corn is more harmful to the aquaculture company and it is less easy to be identified. This is why many farms obviously cannot see black moldy corn, but it happens: The cause of mycotoxin harms the symptoms. We must not overlook the harmful effects of mycotoxins. It can lead to sow reproductive disorders, boar libido and decreased semen quality, piglet respiratory disease and fake estrus, rectal prolapse, Vitamin deficiency, subcutaneous hemorrhage, vomiting toxin-induced gastrointestinal bleeding ulcers. Low-dose mycotoxins can also lead to immunosuppression in animals. These factors can lead to the complexity of swine disease, which is an important reason why pig diseases are increasingly difficult to treat. Second, prevention and control technology As of now, eliminating the virus is still a difficult task. Virus parasitizes inside the cell and uses the host cell's metabolic system to proliferate and replicate. Then it is released from the cell's interior. The antiviral drug can only work before the virus enters the host cell, but it can't be cured. It can only treat the symptoms, relieve the symptoms, and reduce the pathological damage. , Such as: antipyretic analgesia, cough and asthma, astringent intestinal diarrhea, cardiac diuretic and so on. Control complications, with a broad-spectrum antibacterial drugs to achieve. Currently, it is advisable to adopt biosafety measures and use biological agents (pig excretion peptides for pigs, transfer factor for pigs, pig interferon) if the state prohibits the use of anti-viral drugs such as ribavirin and amantadine. Anti-virus can cure the problem. Especially when vaccinating or emergency vaccinating, transfer factor and vaccine are used together and the effect is better. In the epidemic of infectious diseases, the use of excretion peptides and transfer factors, combined with antibiotics to prevent secondary infections, are effective. Feeds should be made of high-quality raw materials, and mycotoxins should be added to the feed. The dosage should be sufficient. Intermittent use of Chinese herbal drug prevention, such as: Qingpibaidu powder, Artemisia annua powder, Astragalus polysaccharides, etc., these methods are quite effective, try to control the amount of Western medicine, do not arbitrarily increase the dose. Vegetable & Fruit Juice Powder Beetroot Extract Powder,Beetroot Capsules for Blood Pressure,Beet Root Extract Gnc Excellent Health Products Co.,Ltd. , https://www.sino-excellent.com
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