If this happens to puppies, it may be vomiting and poor mental state caused by infectious diseases such as parvovirus. If the dog is an adult, it may be suffering from gastroenteritis. The owner can feed the dog some probiotics to regulate the dog's stomach. It may also be that the dog has food poisoning. The dog has eaten too much animal liver and chocolate. Wait, it may cause food poisoning in dogs.

Tips:

When feeding dogs, do not give them human food. There are many human foods that dogs cannot eat. If the dog eats it by mistake, it will cause food poisoning. The water given to the dog should not be unclean or too cold. In order to rule out that the dog is caused by infectious diseases such as parvovirus, canine distemper, etc., it is recommended Send to pet hospital for examination.