Dogs who are in good spirits just don’t eat
1. A sudden change of food will cause the dog to be unable to adapt. If you want to change dog food midway, it is best to use the transition method to slowly let the dog adapt.2. Picky eaters. If the dog is tired of the taste of the current food, or the food has poor palatability, the dog will not eat it.
3. Parasites. Parasites will damage the dog’s intestines and make the dog lose their appetite. They must be dewormed in time.