Shivering in pigs is usually due to one of the following reasons:
Cold: Pigs shiver when exposed to cold conditions as a natural response as they try to generate heat through muscle movement to maintain body temperature.
Fearful or Nervous: Pigs may also begin to tremble when they feel fearful, nervous, or in an unsettling environment.
Sickness: Some diseases, especially those affecting the nervous system of pigs, may also cause shivering in pigs. This may require examination and treatment by a veterinarian.
Malnutrition: A lack of essential nutrients may also cause shivering in pigs.
Other health problems: Other health problems, such as pain or discomfort, may also cause shivering in pigs.
If a pig exhibits frequent or persistent shivering, especially if accompanied by other abnormal behaviors or symptoms, it is recommended to seek further examination from a veterinarian to determine the specific cause and provide necessary treatment.
