In summer, the mosquito ravages increase the probability of pigs suffering from erythroblastosis. This disease is easily cross-infected with Toxoplasma gondii and Porcine Blue Ears, and spreads rapidly in pigs, causing huge economic losses to farmers. So how do you tell if a pig has a erythrocyte disease? If you have found that pigs have erythropoietin disease, how to use it?

为啥猪身上发红发紫?有可能得了附红细胞体病

Pigs are mainly affected by changes in skin color and high fever after infection with swine erythropoiesis. The initial symptoms of infection are redness in the skin of the pig, which then turns pale and yellow spots appear. The symptoms of sows, piglets and finishing pigs are also different. The specific clinical symptoms of Eperythrozoon disease are as follows:

1. Clinical symptoms of erythroblastosis in piglets

Piglets infected with pigs with erythropoiesis are mainly characterized by fever, body temperature can reach above 41 °C, urine will turn brown. In addition, the apparently decreased food intake, shortness of breath, and rapid heartbeat. Symptoms of cough and gait instability occur later in the infection. Generally, the onset period of erythropoiesis is 2 to 4 days. If the condition is serious, the piglets will die directly. If the disease is mild, the disease will become thin and the growth will be slow.

2, the clinical symptoms of sows suffering from erythrocyte disease

The clinical symptoms of sow infected pig erythropoiesis are chronic and acute. Acute erythropoiesis causes abortion and stillbirth and anorexia. Moreover, sows can continue to have high fever up to 42 °C after infection with erythropoiesis. Chronic porcine erythropoiesis is the rate at which sows become weak, delay estrus or estrus and reduce their breeding.

3. Clinical symptoms of erythrocyte disease in fattening pigs

The fattening pigs will continue to have high fever after infection with swine erythropoiesis, and red and purple appear in the chest and limbs. In severe cases, the conjunctiva is inflamed. Fattening pigs can develop symptoms of constipation and diarrhea in infected pig erythropoiesis, which grows slowly and often does not lie down.

为啥猪身上发红发紫?有可能得了附红细胞体病

How to prevent pigs from suffering from Eperythrozoon disease?

1, intravenous injection of new arsenic vannamem, once a day for 3 days, intravenous injection can play a certain role in relieving the disease. However, this method does not apply to pregnant sows, otherwise it is easy to cause miscarriage and stillbirth.

2. Oral tetracycline and doxycycline can be administered to pigs infected with erythroblastosis according to 0.1g/kg body weight. After taking it for 1 week, it will have a good therapeutic effect. In the case of injection of oxytetracycline needle, each injection was administered twice a day for 3 days at a dose of 30 mg/kg body weight.

3, Huanglian Jiedu Powder can be used to treat hyperthermia pigs. Huanglian has the function of clearing away heat and detoxification, can enhance the body of pigs, and supplement vitamins to promote the recovery of pigs as soon as possible.

It is not terrible for pigs to suffer from Eperythrozoonosis. Early detection and early treatment can reduce economic losses. At the same time, the farmers should give the pig house a mosquito repellent work in the summer, and cut off the source of the infection of Eperythrozoonosis to ensure the health and safety of the pig.

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