There are many possible reasons for dog vomiting, including but not limited to the following: Dietary problems: The dog may eat too much or too fast food, causing the stomach to be overburdened; or the dog may eat expired or incorrect food. Clean food can cause gastrointestinal infections; or changes in the dog’s eating habits can cause digestive system discomfort.
Digestive system problems: Dogs may suffer from gastrointestinal diseases, such as enteritis, gastric ulcers, etc., or their digestive system may be stimulated by external factors. Such as eating foreign objects, contracting viruses, etc. Drug reactions: Dogs may have allergic reactions or adverse reactions to certain drugs, causing vomiting symptoms. Mental factors: Dogs may suffer from digestive system disorders and vomiting due to emotional changes such as nervousness, fear, and excitement. If your dog frequently vomits or is accompanied by other symptoms, such as loss of appetite, abdominal pain, diarrhea, etc., it is recommended to take it to the veterinary clinic for examination in time.