In recent years, porcine viral diarrhea has become more and more serious, bringing huge economic losses to pig farmers (farms). The disease causes a large number of piglets diarrhea and lead to high piglet mortality, and antibiotics are ineffective against viral diarrhea directly lead to a lot of farmers (farms) simply can not find the treatment of viral diarrhea of pigs. The viruses that cause viral diarrhea are mainly infectious gastroenteritis virus (TGEV), rotavirus (RV) and epidemic diarrhea virus (EDV). Although other may also cause porcine viral diarrhea, but these three viruses are the main cause of the disease. So how to do the prevention and control of porcine viral diarrhea porcine viral diarrhea identification first to identify whether it is porcine viral diarrhea, and then to go to the treatment of the disease. 1) viral diarrhea symptoms Mainly die because of dehydration death, because porcine viral diarrhea is often accompanied by watery diarrhea at the same time accompanied by vomiting, which leads to easy dehydration of the pigs, especially piglets viral diarrhea is easy to dehydration. This leads to easy dehydration of pigs, especially piglets with viral diarrhea are prone to dehydration and death. (2) and feeding management improper diarrhea caused by the difference between large pigs easily because of the consumption of moldy food and viral diarrhea, generally speaking, replace the moldy food can be controlled viral diarrhea, so the mortality rate is relatively low, generally do not appear death. Viral diarrhea can not be easily controlled. 3) and pseudorabies diarrhea caused by the difference between pseudorabies diarrhea will also occur vomiting, from this point is not good to determine whether it is a porcine viral diarrhea. But the diarrhea caused by pseudorabies will cause abortion and mummified fetus of sows, and the piglets will also have neurological symptoms, so we can judge whether it is porcine viral diarrhea or not from this point. 4) Distinguish with yellow-white dysentery Yellow-white dysentery is a common disease that occurs throughout the year, mainly yellow-white dysentery of piglets, such as feces appearing yellow and off-white and with a bad smell, and antibiotics are effective in treating the fecal matter, so basically yellow-white dysentery is a common disease of piglets. The disease is common in all seasons. Porcine viral diarrhea can occur in both small and large pigs and is generally seasonal, and antibiotics are not effective. The treatment of porcine viral diarrhea has been confirmed porcine viral diarrhea, then how to treat it? What drugs should be used? The treatment of viral diarrhea in large pigs: ① drinking water health care with Wanjin water, Wanjin water 1:500 times diluted for pigs to drink freely, for three days. ② If there is dehydration, you should supplement oral rehydration salts and glucose. Treatment of viral diarrhea in piglets: Use AnYuBao twice a day, 3~4ml each time, for 3 days can easily treat viral diarrhea in piglets. And pay attention to the following situations, must be dosed in place, if the piglets vomit out should be re-filled; in the dosing of AnYuBao, it is best to take the best effect when the piglets are empty stomach. Treatment of porcine viral diarrhea, in fact, far from what you think so difficult, as long as you choose the right drugs, everything easily done. -Previous: How to treat edema disease in piglets -Next: Don't ignore the impact of parasitic diseases on pig health