Dogs always vomiting yellow water with foam may be caused by gastroenteritis, parasitic infection, infectious disease and other reasons. First of all, when a dog suffers from gastroenteritis, he will vomit yellow water and foam, which requires routine blood tests and then treatment with anti-inflammatory drugs. Secondly, when a dog is infected with internal parasites such as roundworms and coccidia, a large number of parasites swim in the body, irritating the gastrointestinal tract and causing vomiting, so timely deworming is required. Finally, dogs infected with infectious diseases such as parvovirus, canine distemper, and coronavirus may also vomit yellow water and foam, and need to go to the pet hospital for examination and diagnosis.

1. Gastroenteritis

Dogs suffering from gastroenteritis will vomit yellow water all the time, and will also be accompanied by listlessness, loss of appetite, diarrhea, etc., and in severe cases, Symptoms such as elevated body temperature and blood in the stool may occur. At this time, it is recommended that the owner take the dog to the pet hospital for infusion treatment in time. If not treated in time, the condition may be delayed or even threaten the dog's life.

2. Parasitic infection

If the dog has not been dewormed for a long time, it is easy to be infected with internal parasites. When the parasites wriggle in the intestines, they It can cause your dog to vomit, and worms are sometimes seen in your dog's vomit. Therefore, owners can check and if there are parasites in the dog’s vomit or excrement, they should deworm them in time.

3. Infectious diseases

If the dog is young and has not been vaccinated, it is necessary to consider whether the dog is infected with infectious diseases such as parvovirus, canine distemper, and coronavirus. In addition to vomiting, In addition, dogs are usually accompanied by symptoms such as diarrhea, loss of appetite, and listlessness. If you suspect this is the case, it is recommended to take your dog to a pet hospital for an antigen test. If the diagnosis is confirmed, infusion treatment is required.