What are the recent pig diseases and what are the epidemic diseases of pigs?

What are the epidemics of pigs? Pigs generally have some diseases due to pigs. For this question, I believe everyone has a lot of doubts, especially for people who have needs in this area. So, let's explain it to you.

Well, for pigs, there are also some diseases in pigs, and it is a very epidemic disease. Some of the diseases that can be caused in pigs are mainly the following: the first is African swine fever, the second is swine streptococcal disease, the third is highly pathogenic porcine PRRS, the fourth is swine erysipelas, the fifth is swine lung disease, the sixth is swine anthrax, the seventh is swine rabies, the eighth is swine tuberculosis, the ninth is swine brucellosis, the tenth is Japanese schistosomiasis, the eleventh is swine foot-and-mouth disease, the twelfth is parasitic disease, the thirteenth is swine pasteurosis, the fourteenth is swine flu, the fifteenth is swine toxoplasmosis and so on. These diseases can be called epidemics, so everyone must pay attention to them.

With the continuous development of society, we can see that there are still a lot of epidemics, because they will spread among the people because of the diseases they have, and everyone is still very afraid of these diseases. Because once such a disease is issued, it can really cause many people to be extremely frightened. When people see such symptoms, or find that they have been infected with such diseases, they must pay attention, because there are many epidemics of pigs now.

Different types of pigs have different diseases, but their disease is also very serious, and once we are exposed to such diseases, we must cause a high degree of awareness. So, how should we pay attention to it in our daily lives? In fact, the main way is:

Keep yourself hygienic and clean, ventilate the house in time, and stay away if you find that there are many pigs in your home or if you find that other pigs are sick.

The epidemic diseases of pigs include African swine fever, blue ear disease, foot-and-mouth disease, swine streptococcal disease, porcine colibacillosis, porcine Japanese encephalitis, etc.

Swine diseases mainly include piglet dysentery, piglet yellow dysentery, piglet red dysentery, swine edema, swine fever, swine erysipelas, swine lung disease, swine infectious gastroenteritis, swine epidemic diarrhea, porcine blue ear disease, porcine parvovirus, porcine cysticercosis, swine influenza.

Swine diseases mainly include piglets, white piglets, yellow piglets, red piglets, edema and swine fever, swine erysipelas, swine lung disease, swine infectious gastroenteritis, porcine epidemic diarrhea, porcine blue ear and porcine parvovirus and porcine cysts and swine influenza.

Persistent infection of sows.

There are no detectable antibodies in the serum or only low levels of antibodies, and it is impossible to increase the level of swine fever antibodies in the booster immunization, and the aborted fetus is tested positive for swine fever antigen by PCR. New diseases have emerged one after another due to shortages.

1. Common viral infectious diseases of pigs (1) swine fever (2) porcine reproductive and respiratory syndrome (PRRS) (3) swine pseudorabies (4) swine foot-and-mouth disease (5) swine circovirus disease (6) swine influenza (7) swine infectious gastroenteritis and epidemic diarrhea (8) swine parvovirus disease (9) swine epidemic Japanese encephalitis.

2. Common bacterial and mycoplasma infectious diseases in pigs (1) Escherichia coli yellow and white dysentery (2) edema disease (3) Paratyphoid fever in piglets (4) Erythrhoea in piglets (5) Dysentery in pigs (6) Proliferative enteritis (ileitis) (7) Mycoplasma pneumonia in pigs (asthma) (8) Infectious pleuropneumonia in pigs (9) Haemophilus parasuis (10) Pasteurellosis in pigs (pulmonary disease in pigs) (11) Atrophic rhinitis in pigs (12) Streptococcosis in pigs (13) Erysipelasis in pigs (14) Exudative dermatitis in pigs (15) Chlamydia in pigs.

These are the epidemics of pigs. Thank you.

For example, high concentrations of ammonia in pig houses can damage the respiratory tract of pigs, thereby increasing the susceptibility of pigs to infection.

The epidemic diseases of pigs include immunosuppressive diseases, porcine reproductive disorders, and porcine respiratory diseases. The common ones are porcine parvovirus disease, porcine infectious gastroenteritis, porcine epidemic diarrhea and porcine chlamydia, porcine infectious pleurisy, haemophilus parasuis, porcine blue ear disease (porcine reproductive and respiratory disorder syndrome), porcine circovirus type D infection, porcine epierythrocytosis and porcine proliferative enteritis. In addition, swine fever, swine asthma, swine foot-and-mouth disease, piglet colibacillosis, piglet paratyphoid, swine pseudorabies, porcine infectious atrophic rhinitis, swine streptococcal disease, porcine brucellosis, porcine Japanese encephalitis, etc., occurred in many pig farms in China.

At present, the most serious diseases affecting pig health are porcine blue ear disease, porcine circovirus disease, porcine pseudorabies, porcine epidemic diarrhea, atypical swine fever, Haemophilus parasuis, swine edema, etc.

Swine diseases in China are characterized by many types and complexities, which can be roughly divided into viral diseases, bacterial diseases, parasitic diseases and nutritional and metabolic diseases. The virus diseases that endanger China's pig production mainly include porcine reproductive and respiratory disorder syndrome (PRRS), swine fever, swine foot-and-mouth disease, porcine circovirus disease, pseudorabies, swine flu, infectious gastroenteritis, and epidemic diarrhea; Bacterial diseases mainly include Haemophilus parasuis, Streptococcal disease of pigs, Mycoplasma pneumonia (asthma of pigs), infectious pleuropneumonia, epierythrocytosis of pigs, Escherichia coliformis, etc.; The main parasitic diseases are porcine toxoplasmosis. Among them, respiratory diseases and reproductive disorders mainly characterized by pig reproductive and respiratory disorder syndrome are the most prominent problems in pig production in China.

1. Viral epidemic diarrhea.

The incidence of the disease is very high at the moment, and it is also very tricky on **. It is mainly due to the excessive humidity of the environment caused by hot weather and frequent rain.

**: If only antibiotics alone do not work well, be sure to use antiviral drugs in combination with antibiotics**.

2 Haemophilus parasuis.

Piglets with 30 to 60 kg and pigs on the shelf are more sick.

**: In the early stage of the disease, you can use Fournico (the main ingredient is florfenicol)**, and the effect is obvious. Once the affected pigs have neurological symptoms, basically there is little hope for **, and most of them will lead to death.

3 Streptococcal disease.

At present, it has basically become a common disease in pig farms.

4. Epierythropathy.

Summer is the season with a high incidence of epierythropathy, which mostly occurs in the form of co-infection with other diseases. Therefore, a comprehensive approach should also be taken according to different symptoms.

Growing fattening pigs.

1. Streptococcal disease, epierythropathy, and toxoplasmosis often occur.

2. Circovirus disease.

It is mainly due to the decrease in the immunity of pigs caused by circovirus infection, which leads to the occurrence of porcine dermatitis and nephritic syndrome. This is also a new disease that is more common at present. At the beginning of the disease, the affected pigs did not have any abnormal performance, but the growth rate was slow, and the body's resistance gradually decreased.

In the later stage, due to the decline of immune function, the co-infection of other diseases is induced, which often leads to the difficulty of disease and the high mortality rate of pigs.

3. Onset after PRRS vaccination.

A small number of pig farms (may be related to the biological environment of the farm and the health status of the pig herd) in the 7 10 days after the injection of the vaccine, most of the piglets after weaning, showing a litter as a whole, the main symptoms are fever, no food, individual vomiting, red behind the ears and abdomen of the pigs, and the mortality rate is very high.

There's no good way to do that right now. We are currently using a restricted feeding method:

In the early stage of the disease, limit feed intake, reduce the amount of feeding, and add 50% compound Astragalus aminomultivitamin powder (the main components are Astragalus polysaccharides, amino acids and vitamins) to the drinking water, and after 3 to 4 days, then according to the symptoms of the affected pigs, targeted use of drugs. It is recommended that the majority of pig farms (households), once this happens, must not blindly use antipyretics when they see a fever in pigs, generally the body temperature is not higher than the use of antipyretics, only use traditional Chinese medicine to increase the body's immunity to maintain the body condition, and then purposefully choose drugs in the later stage.

1 Diseases that cause vomiting in unweaned pigs.

Hemagglutinating encephalomyelitis (REV) encephalitis type.

The age of onset is 4-14 days old, generally sudden vomiting, mainly affecting the nervous system, sick pigs have drowsiness, piling up, constipation, cyanosis, coughing, teeth grinding, stiff gait, screaming and forelimb sliding when touching, hind limb insufficiency paralysis, convulsions and other symptoms, sows generally have no symptoms. Hemagglutinating encephalomyelitis (REV) vomiting and exhaustion type.

The age of onset is 4-14 days old, sudden, mainly invading the nervous system, sick pigs are thirsty but can not drink water, poor growth, may have diarrhea, and then constipation, sows generally have no symptoms. Gastroenteritis and epidemic diarrhea.

Pigs of all ages can develop the disease, young pigs are more serious, sudden vomiting, mainly affecting the gastrointestinal tract, sick pigs have serious diarrhea, showing a large amount, watery diarrhea, sows occasionally have anorexia, vomiting, diarrhea symptoms. Pseudorabies.

Pigs of all ages can develop the disease, young pigs are more serious, sick pigs show moderate frequency of vomiting, mainly affecting the nervous system, sick pigs have difficulty breathing, salivation, diarrhea, tremor, central nervous system symptoms, epileptic attacks. Sows occasionally have symptoms such as anorexia, vomiting, and diarrhea.

It is recommended to describe the symptoms of the sick pig in detail, how big is the pig? How many heads?