What symptom may indicate a livestock animal is suffering from internal parasites?

A poor appetite is a significant symptom that may indicate a livestock animal is suffering from internal parasites. Internal parasites, such as worms, can cause a range of health issues in livestock, leading to reduced nutrient absorption and overall well-being. When animals are infested with parasites, their bodies may divert energy to combat infestations, thus reducing their desire to eat. This lack of appetite can contribute to weight loss and decreased overall health, even if the animal appears otherwise normal. It reflects malnutrition and the negative impact parasites have on the digestive system.

Other symptoms associated with internal parasites can include lethargy, diarrhea, and stunted growth, but a poor appetite stands out as a primary indicator that farmers and caretakers can easily observe. This focus on food intake is essential for early detection and intervention in managing livestock health.