Diagnosis and treatment of wild boar dysentery

Wild boar dysentery, also known as swine blood stasis, blood dysentery, infectious hemorrhagic enteritis. Intestinal infectious diseases characterized by mucinous hematogenous diarrhea, the incidence of wild boar 15 to 70 kg during growth and development after weaning is high, and can occur throughout the year. The mode of transmission is through the digestive tract infection. The epidemic of this disease is slow, but it often occurs continuously.

Symptoms: The incubation period varies from 10 to 14 days on average. The first 1 to 2 months of the outbreak of the disease in the pig herd was acute, and later gradually subacute and chronic. The disease is mainly characterized by excretion of mucous and bloody stools. A few acute infections die within a few hours. Most of the pigs begin to appear yellow to gray-white feces, and the body temperature rises to 40.5°C. A few days later, there was a lot of mucus in the feces, with undigested feed. With the further development of diarrhea, mixed blood, mucus, and white mucous fibrillar exudate fragments can be seen. The hind limbs are often contaminated, rancid, arched back, long-term diarrhea leads to dehydration, thirst to increase, the diseased pig gradually weakened, dyskinesia and Extremely exhausted and died. Some have a longer duration and dark black blood is contained in the feces, commonly known as "black feces." In chronic cases, the disease is lighter, with occasional discharge of white mucus, thin stools, and delayed growth, becoming stiff pigs.

Prevention:

1. Establish a strict health and epidemic prevention system and isolate, disinfect and treat the affected pigs. The newly introduced wild boars should be kept alone for one month for observation, and the animals can be bred in groups without any disease.

2. Improve the feeding environment, strengthen the feeding and management, observe regularly, monitor the disease on a regular basis, find out the condition, and deal with it in time.

3, Western medicine treatment: dysentery net, add 50 grams per ton of feed, feed for 7 days; tylosin, 200 mg in 1 day, once every 3 days.

4, Chinese medicine therapy: 1 250 grams of honeysuckle, 120 grams of white grass, reed root 120 grams, 80 grams of Prunella vulgaris, 30 grams of sheep ginseng, the drug will be chopped together, Jianshui juice, wait for warm feeding, even Take 3 to 5 days. 2 Phellodendron 15 grams, 10 grams of Coptis, 10 grams of Astragalus, Pulsatilla 20 grams, 30 grams of jujube tree roots, water decoction waiting for warm irrigation service. 3 Pulsatilla 60 grams, 40 kilograms of loyalty, 30 grams of gentian, 100 grams of garlic (50 kilograms of drug), after the decoction of the above drugs, and garlic (mash) 1 gavage. 4 40 grams of alum, 250 grams of hawthorn charcoal, 100 grams of white sugar, total medicine research and go-between, decoction to slag, waiting for warming once a day, one dose a day. 5 Magnolia 20g, Gorgon 20g, Hawthorn 30g, Earthworm 20g, 20 grams of dried tangerine peel, 15g of rhubarb, 15 grams of Huangqi, 15 grams of Phellodendron, on the medicine decoction, feeding or the liquid bibimbap make it Self-catering.

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