Analysis of the Causes and Prevention Methods for Pigs Not Eating

If you want pigs to grow fast, feeding is always the quickest way, but farmers often find that some pigs stop eating while the pigs appear to have no problems. In fact, this is because pigs not eating mostly manifests internally, and it is truly hard to notice without careful observation. Below, Qinnong Net will walk everyone through the common causes of pigs not eating.

1. Gastrointestinal discomfort

This is one of the more common causes, mostly brought on by physiological reasons such as gastroenteritis and diarrhea, which cause indigestion in pigs and lead to them not eating. This happens because gastrointestinal care is neglected during daily feeding, with excessive feed being given, causing feed to accumulate and press on the gastrointestinal tract. To solve this, first use medication to promote the expulsion of the accumulated material in the pig's gastrointestinal tract, then feed some anti-inflammatory drugs, and afterward feed a small amount of diluted food. Finally, as the symptoms lessen, normal feeding will gradually be restored.

2. Large temperature fluctuations

This mostly occurs during seasonal transitions, when temperature changes are fairly obvious but the pigpen has not been adjusted accordingly. For example, when the weather is too hot but the pigpen remains poorly ventilated and stuffy inside, and the food given is also too warm, the pig may develop symptoms of elevated body temperature and not eating, and in severe cases this can even lead to death. So when you find that a pig's body temperature has clearly risen or the temperature has changed greatly, promptly maintain the pig's body temperature and open the pigpen's vents. If it is excessively hot, you can also spray clean water to cool things down.

3. Improper feeding

This is caused by human oversight, mostly because no attention is paid to screening when choosing feed, leading to moldy food being fed to pigs, which ultimately causes gastrointestinal discomfort and poor appetite. Another reason is feeding the same type of feed continuously, which causes pigs to become averse to eating and unwilling to eat it again. In daily feeding, everyone should strictly check the feed, promptly remove spoiled feed, and change feed types from time to time, ensuring the pigs can also experience different tastes.

4. Viral diseases

This is a relatively serious situation, mostly triggered by viral conditions, and at this point the harm from the pig not eating is relatively minor, while the harm from the disease is greater. When you see a pig not eating, be sure to observe carefully. If none of the above symptoms are present, then it is very likely that the loss of appetite is being triggered by disease. At this time, treat according to the symptoms, and after the illness is resolved, the pig will slowly start eating again.

Pigs are also a greedy animal, and generally they eat as much as they are fed, so in daily care everyone should be careful not to overfeed, to avoid damaging the pig's gastrointestinal tract. Second, when you find a pig not eating, you should pay attention, and you can observe more to see whether there are any changes in its body, especially the mouth and nose, neck, and tail, as these areas are most likely to show reactive symptoms of illness.