Causes and solutions for dogs vomiting yellow foam and not energetic enough to eat:

1. Infectious diseases: It may be caused by infectious diseases, such as parvovirus and coronavirus infection. The main clinical manifestations are depression, loss of appetite or exhaustion, vomiting, and diarrhea. You can first give the dog probiotics to regulate the gastrointestinal tract, feed it some light and easy-to-digest food, and observe it for two days to see if there is improvement. If there is no improvement, it needs to be sent away. medical treatment.

2. Parasitic infection: Intestinal parasites such as roundworms, tapeworms, and filarial worms can cause gastrointestinal dysfunction to a certain extent, and some symptoms of vomiting may occur. Deworming should be done in time. .

3. Bacterial infection: When the content of a certain bacteria in the intestine increases greatly, and the balance of the normal flora in the intestine is broken, gastrointestinal digestive function will be disordered. It is recommended to use anti-inflammatory products Treat with medication.

4. Digestive system diseases: Foreign bodies (bones, plastic or hard objects) cause gastrointestinal obstruction, pancreatitis, etc. You should consult a doctor for treatment.

5. It may be that the dog vomits yellow water or yellow foam after not eating for a long time. You can feed the dog some easy-to-digest food first, and adjust it with probiotics. It should be given regularly. Dog diet to prevent this from happening again.