Pig vaginitis, treatment of endometritis

Porcine vaginitis, endometritis is a common major genital disease in pig production. The vast majority of sick pigs are infected by invading pathogens in vitro, such as birth canal damage during childbirth, residual fetal litter fragments, and uterine relaxation. The lochia is retained, the artificial insemination is not strict, and there is an inflammatory secretion in the boar genital organs or semen during natural mating. Its original strains of diplococcus, streptococcus, staphylococcus and Escherichia coli, and more often from vaginitis to endometritis.

symptom

The estrus is normal and often infertile. Even during pregnancy, most of them are aborted. The turbid mucus from the vagina discharges the floc, especially when it is estrus or lying down. Severely discharged from the vulva, grayish or yellowish brown purulent exudate or pus with a foul smell. Some appetites are reduced or abolished, and body temperature rises.

Pig disease prevention and treatment method

(1) When the sow is mated, the skin around the vulva should be strictly disinfected, and it can be washed once with a 0.1% solution.

(2) In the case of artificial midwifery, after the fetal clothes are discharged, 50 ml of physiological saline is added, 1.6 million units of penicillin are added, and 5 pieces of saline are poured into the uterus with a sterile catheter.

(3) If there is vaginitis, metritis has occurred, if treatment with penicillin or streptomycin is not effective, add 1 (4 ml) of dew it to 100 ml of normal saline, inject it with a 100 ml syringe. In the uterus (first insert a vas deferens into the uterus), once a day, for 3-4 days, this effect is better. In order to accelerate the discharge of purulent secretions in the uterus, after injection, the oxytocin can be intramuscularly injected with 400,000 international units. If the body temperature rises or there is systemic symptoms, the penicillin can be intramuscularly injected with 1.6 million units × 3, and An Nai is nearly 30%. -10 × 3, once every day for 3-4 days.