Puppies vomiting white mucus may be caused by sudden change of dog food, functional indigestion, parasitic infection, cold, canine parvovirus, canine distemper and other reasons. If it is caused by a sudden change of dog food, vomiting white mucus is normal and does not require special treatment; if the puppy is also accompanied by other adverse reactions, such as lack of appetite, diarrhea, nasal congestion, etc., it is abnormal and the owner is advised to take care of the puppy in time. The dog goes to the hospital for treatment.

1. Sudden change of dog food

The gastrointestinal tract of puppies is relatively fragile. If dog food is changed suddenly, it may cause gastrointestinal discomfort, affect the normal digestion of food, and white mucus will appear, which needs to be replaced. The right dog food.

2. Functional dyspepsia

It is mainly a disease caused by dysfunction of the stomach and duodenum. Symptoms generally include postprandial fullness, middle and upper abdominal pain, nausea, Lack of appetite, etc., in severe cases, may lead to excessive secretion of gastric acid, resulting in vomitus accompanied by white mucus. You need to follow the doctor's advice and take medication to promote digestion.

3. Parasitic infection

Usually caused by eating food contaminated by bacteria, it will cause parasites to appear in the intestines, affect normal eating, and even cause irritation of the gastric mucosa. As a result, you will vomit white mucus and need to take deworming drugs under the guidance of a doctor.

4. Cold

Usually caused by a variety of viral infections, such as influenza virus, adenovirus, rhinovirus, etc. Typical symptoms include sneezing, nasal congestion, runny nose, etc., as the symptoms The progression of the disease may result in severe irritation of the respiratory tract, excessive secretion of mucus, and a white appearance, requiring antiviral medication as directed by a doctor.

5. Canine parvovirus

It is a disease that occurs in canines. It is mainly caused by the body being infected with canine parvovirus. It will vomit mucus, which appears white or yellow, and also If you have symptoms such as weight loss and diarrhea, you can take antiviral drugs as directed by your doctor.

6. Canine distemper

If a puppy suffers from canine distemper, it may have symptoms such as fever, loss of appetite, fatigue, etc. If not treated in time, white foamy mucus may appear. It is necessary to follow the doctor's advice to remove antiviral drug treatment through intravenous injection.