A case of pig moldy feed poisoning treated by intraperitoneal fluid replacement
1. Clinical symptoms: depressed spirit, impaired vision, slow response, unstable gait, diarrhea, gray-yellow feces (some mixed with blood), vomiting in some sick pigs, individual pigs moving in circles or pressing their heads against the wall. Erythema appeared in the skin of pig ear root, abdomen and extremities. The body temperature of diseased pigs is 37.838.5℃.
2. autopsy changes: the liver of dead pigs was significantly enlarged, yellowish, brittle, gallbladder hypertrophy and lymph node edema.
3. Diagnosis: upon inquiry, it was learned that there were several bags of damp and moldy feed in the pig farm. Farmers felt it was a pity to discard them, so they tried to feed pigs with a little bit of other concentrate feed every day. The number increased gradually from less to less, and the moldy feed had been fed for about 7 days. According to the incidence, clinical symptoms, changes of autopsy and etiological investigation, it was diagnosed as pig mildew feed poisoning.
4. Treatment: ⑴ was immediately treated by intraperitoneal injection. Dose per pig: vitamin C 20ml, penicillin potassium 800000 units, glucose saline 200,500ml (flexibly controlled according to pig size), dyspnea pigs injected 5-10ml sodium camphor sulfonate into each muscle. ⑵ immediately stopped feeding moldy feed and allowed pigs to drink freely with 0.1% potassium permanganate solution for 3 consecutive days. ⑶ does a good job of environmental hygiene and disinfection in the enclosure and its surroundings.
After intraperitoneal injection rehydration and stopping feeding mildew feed, the diseased pigs did not die again. The sick pigs gradually improved and began to feed the next day, and the diseased pigs recovered on the fifth day.
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