Foaming in a puppy may be caused by gastroenteritis, improper diet, poisoning, etc. It needs to be judged based on the specific situation of the dog. If your dog's vomit is white foam, this is mostly due to a problem with the dog's gastrointestinal tract. You can go to the pet hospital to buy some probiotics for treatment. If the dog suddenly foams at the mouth after eating and is accompanied by convulsions, this means that the puppy is poisoned, and you must go to the pet hospital as soon as possible. If the dog has no other abnormalities and returns to normal after vomiting, it may be caused by improper diet and other reasons.

Tip:

Dogs often "recover" quickly after vomiting. In fact, most of this is superficial. In addition to vomiting during the menstrual period, it is best to take the dog to the pet hospital for examination to determine the cause in time and then treat it symptomatically.