How to treat recurrent fever in pigs

Many pig farmers often encounter such problems in the process of raising pigs. Pigs often have repeated fever or persistent high fever. No matter what medicine is used, they cannot be cured, so people are rarely anxious. So what causes repeated pig fever? How should I treat it? Let's take a look.

1. Why do pigs have repeated fever

This may be due to poor pig growth environment, poor feeding management, constipation caused by insufficient drinking water, or poor resistance, which may cause fever. In addition, many diseases will also appear fever symptoms, such as swine flu, swine fever, swine blue ear disease, swine respiratory disease, pig lung disease and so on, many pig farmers because they do not understand their symptoms, often talk about as common wind-heat cold to treat, but there is no right medicine, so there will be frequent repeated fever. In addition, in the summer when the high temperature is hot, poor heat dissipation in pigs can also cause fever.

2. Clinical symptoms

Mild fever is usually characterized by dry stools or constipation, while severe fever may cause skin bleeding, ear redness, shortness of breath or cough, loss of appetite, listlessness and other symptoms. If this symptom is not treated in time, it may endanger the life safety of pigs.

3. Prevention and control measures

For the phenomenon of repeated fever in pigs, in order to reduce the degree of dry feces and constipation, clean drinking water should be supplied all day first, electrolytes or water-soluble vitamins can be added to supplement nutrition. At the same time, adjust the feed formula to achieve a variety of nutritional balance, reduce the feeding density, so that pigs have sufficient space for activities, but also conducive to pig heat dissipation, reduce fever.

4. Treatment plan

Pig fever can be divided into physiological fever and pathological fever two kinds, physiological fever is caused by the accumulation of toxins in the pig itself, when the toxin accumulation in its body to a certain extent, it will affect the central nervous system caused by temperature regulation system disorder, body temperature will naturally rise. Can use oral rehydration salt method, generally about 25 grams per day, not only play clear heat and gallbladder, defecation, reduce symptoms, but also strengthen the stomach, promote appetite; can also use Astragalus polysaccharide injection and ceftiofur injection, play three days can be. Pathogenesis is caused by viral and bacterial infections, viruses and bacteria multiply in pigs, and the immune system works, white blood cells, phagocytes and viruses will fight bacteria to generate heat. For this kind of pig to specifically suffer from that kind of disease and the right medicine, in order to effectively prevent and control.

The above is how to treat repeated pig fever, I hope to help you, want to know more related knowledge, please pay attention to us.