If a dog vomits and foams without eating, it may be infected with parvovirus or coronavirus, which will cause the dog to vomit. Some dogs will also have diarrhea and fever. You can give the dog an antigen of parvovirus or coronavirus. detection.

If your dog vomits frequently and feels pain when touching his abdomen, he may have pancreatitis and you can get a pancreatitis test. If your dog has recently eaten bones or likes to pick up things to eat, you should consider whether it is intestinal blockage or acute gastritis.

The dog's intestines and stomach are relatively delicate. If they eat a lot of food, it will easily cause indigestion in the intestines and stomach. At this time, they will start to vomit. If they are very hungry, they will also start to vomit continuously. Phenomenon. Therefore, when feeding your dog, it must be done regularly and quantitatively.