What is the most effective prevention method of foot-and-mouth disease?

A friend from a pig raised a question: the weather is getting colder and colder, and the incidence of foot-and-mouth disease is increasing gradually. Is there any way to reduce the occurrence of foot-and-mouth disease?

Foot-and-mouth disease is often called the fifth disease. This disease often occurs in autumn and winter. The main reason is that the cold and humid weather brings opportunities for pathogens. Besides, the disease spreads very fast. Mainly some will spread all over the fence in a day or two. The route of transmission is through the contact and secretion of pigs, and healthy pigs may be infected after contact.

There is no specific medicine for disease 5. The most effective preventive measures are vaccine and feed management. After the onset, the main thing is to do a good job of wound treatment to prevent secondary infection caused by other diseases, treat symptoms and enhance the resistance of pigs.

The symptoms of disease No.5 are obvious and easy to identify. We will see blisters on the pig's nose, nose and hooves. Some of them have ulcers. The pig's body temperature will rise. They like lying on the ground and can't stand up. They do not like food. Severe hoof shells will fall off, and some sows' breasts will blister, which will form ulcers after rupture. Sows suffer from disease No.5 and are prone to miscarriage or stillbirth. Large pigs in weaned piglets are prone to acute myocarditis. Myocardial necrosis and death, especially after fighting and injection, are more likely to die after stress.

Rub some potassium permanganate or iodine preparation or methyl violet on the pig's blisters, then add multivitamins to drinking water to prevent stress reaction, add sulfanilamide and amoxicillin to feed to prevent secondary infection, and add some cards to it. The pig has a severe fever. Spirin calcium is used to reduce fever; In order to increase the physique of pigs, Astragalus polysaccharide and Fuzheng Jiedu powder can be added.

Foot-and-mouth disease is usually used as a combined vaccine, AO vaccine. It should be noted that after this vaccination, the next vaccine will be used after 2 1 day. In frequent areas, this is three times a year.

Pig farms are now rising steadily. Not only should we take preventive measures, but also these highly contagious pig diseases should not be underestimated.