Treatment of nameless hyperthermia in pigs

Postpartum fever in sows is easy to occur during the high temperature period in summer and autumn. three days after delivery, sows have high fever caused by uterine infection, which is called postpartum fever. The clinical symptoms were as follows: elevated body temperature, 40.5 ℃, 41.5 mol / L, lying fond of lying, fasting or not eating, body trembling, faster breathing, decreased lactation, and dense secretions from the vulva.

Postpartum fever in sows is often caused by lax delivery and disinfection. When giving birth, the fetus is too large to squeeze the birth canal, or the midwife's arm is not strictly disinfected, reaching into the birth canal to touch, can cause postpartum fever. In particular, the weather is muggy, the shed is poorly ventilated, postpartum sows have increased body heat, it is difficult to dissipate heat, and the chance of bacterial infection increases, which is more likely to cause post-natal fever.

Treatment: treatment should be done as soon as possible, and different treatment methods should be given to mild and severe cases according to body temperature, appetite and spirit. Mild illness: the body temperature is about 40.5 ℃, do not eat, the spirit is OK. Penicillin 1.2 million units and streptomycin 1.5g were injected intramuscularly twice a day for 3 days, and Pituitrin 20 Mel 40 units were injected intramuscularly twice a day for 3 days. Severe disease: body temperature is above 41 ℃, spirit is depressed, like to lie, do not eat, shiver, lochia more. Add 10 ml of 20% ampere sodium to 10 ml, skin injection: tetracycline hydrochloride 1 Mel 1.5 grams, dissolved in 5% glucose saline 500 ml intravenously; hypophysin 20 Mel 40 units intramuscular injection. The above-mentioned three drugs were injected twice a day with 2mi for 3 days.