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Posted: Wed 13:23, 26 Jan 2011 Post subject: moncler uomo Porcine transmissible gastroenteritis |
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Porcine transmissible gastroenteritis spring Diagnosis and treatment strategy
183; ? Network Activity skim Medical Yuan view by App dehydration, skin, dark purple, rigid, essentially no spacer in the spread of pig farms. The first incidence of piglets to vomiting, pale yellow watery diarrhea and rapid dehydration, diarrhea, a pungent sour smell things, eyes collapse, loose fur, nose and hooves sharp purple as the main features of the piglets serious disease is due to the small intestine especially the jejunum villus immature. The cause of death could be dehydration and metabolic acidosis and hypokalemia caused by cardiac dysfunction and renal dysfunction caused by the rapid deaths (100%). Immortal piglets, body weight loss, dull coat, standing firm, individual pigs significantly and blow the abdomen. Pigs random rough coat, color, dark skin due to dehydration and lack of flexibility, the anorexia, vomiting,[link widoczny dla zalogowanych], diarrhea, symptoms are not obvious, manifested as a transient. Individual disease can lead to miscarriage pregnant sows. After the onset of lactating sows, there high temperature, anorexia, less milk or no milk, but also exacerbated the death of suckling piglets. The feces of pigs each stage contain undigested curd blocks or raw materials, unpleasant stench. 4 breast-feeding child pathology necropsy pigs and finishing pigs, the body showed symptoms of severe dehydration, mainly acute catarrhal gastroenteritis, stomach full of undigested curd blocks or mixed with yellow, light green feed bile and gastric mucosa hyperemia, hemorrhage, such as red cloth, mesenteric lymph nodes; intestine filled with gas or sallow feed, particularly thin and transparent wall jejunum, lack of flexibility; congestion and swelling of mesenteric lymph nodes; small intestinal villi shortening or contraction of the . In addition to the body some cases, dehydration, intestinal fluid-filled, but no other visible lesions. 5 46 * According to epidemiological diagnosis, symptoms and lesions were determined to make a comprehensive diagnosis. Note that with the E. coli disease, rotavirus disease, epidemic diarrhea, pseudo-rabies and other distinguished. Also by serology, histological distinction between microscopic observation. 6 6.1 Integrated control precautions �� immunity. Well before winter transmissible gastroenteritis vaccine immunization. Pregnant sows are mainly in the pre-injection of infectious gastroenteritis vaccine delivery lair. �� prevention. Usually careful not to pig farms from the introduction of infected pigs or morbidity in order to avoid passing the disease. Disease epidemic in the region's farms, application of sensitive disinfectant disinfected regularly. �� drug prevention. 1kg of gold can be nucleotide-free mixes plus benefits Kenuo Wei 2 2t, applied once a month to raise the body's resistance to infectious gastroenteritis. �� All in all out management. Cut off the transmission of the disease and reduce morbidity. 6.2 Treatment of TGEV currently no cure for the treatment of 4 Total 2009 30 Lane 253 Lake property. �� prevent dehydration: rehydration, provide adequate drinking water for the pigs. Prevent dehydration and acidosis, joined in the drinking water of oral rehydration salts (per liter of water, sodium chloride 3.5g, potassium chloride 1.5g, Sodium 2.5g, glucose 20g). Pigs of serious dehydration, intravenous or intraperitoneal injection of Ringer's children, 20 to body weight injected twice out of danger. �� improve immunity against viruses: sow in the feed or drinking water by adding gold in the free nucleoside or retaining Shenbao. Intramuscular injection of interferon 200kg Kefeng piglets with a weight, use 3 times that can control the disease. �� protect the gastrointestinal tract: sow feed by adding l + good benefits Kenuo Wei Jia 1kg spices lt, can protect the gastrointestinal mucosa, reduction of diarrhea and intestinal mucosal damage. Piglets fed benefits Kenuo Wei, Paul Ricoeur health benefits, twice a day until healed. �� In order to prevent secondary infection of other diseases can be bacteria in the feed by adding the appropriate Yan Ning, Sinko TOPCON, doxycycline and other drugs. 6_3 enhanced care to do cold preservation, we must ensure adequate drinking water, the best there is in the drinking water plus electrolytes and nutrients,[link widoczny dla zalogowanych], to stop breastfeeding or feeding. 7 Summary of the main hazards of infectious gastroenteritis disease within 20 piglets, especially in piglets during lactation, morbidity and mortality can reach 100%, which requires the majority of our farmers,[link widoczny dla zalogowanych], particularly in the treatment of the disease on the pig when enhanced care, particularly to prevent dehydration and cold insulation, the once negligence will bring casualties, can not be discounted. Sow and pig was a transient lesion, usually in about 1 week duration, physical and strong immunity of pigs generally 5dE the right would be restored. As long as good anti-virus during the incubation period, the work to prevent secondary infection,[link widoczny dla zalogowanych], will not bring death loss. Special emphasis, because diarrhea is a reflection of body detoxification, infectious diarrhea and gastroenteritis is not a general,[link widoczny dla zalogowanych], so do not apply when the therapeutic use of a needle Ling, a mechanical needle properly, or a class of drugs such as antidiarrheal agents, once the application ranging pigs will cause slow growth, stiff pigs, causing severe self poisoning causes death. Head
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