Gastrointestinal upset

Dogs that travel a lot, participate in various competitions, meet other pets and stay in an unfamiliar environment are more likely to develop stress that can lead to gastrointestinal upset. Hence, one of the most important things is to recognize these signs early. 

“Since 70 percent of a dog’s immune system is associated with the gut, an upset digestive tract can result in reduced immunity,” says Purina Research Scientist Melinda Fleming, DVM. “When digestive tract inflammation and reduced immunity occur, an imbalance of the intestinal microflora can occur, resulting in digestive upset.”