If the puppy's stomach twitches, it indicates that the puppy wants to vomit, which may be caused by food problems, parasites, infectious diseases and other factors. If your puppy eats intolerant foods such as milk or cold foods, which may stimulate the gastrointestinal tract and cause discomfort, you can feed an appropriate amount of probiotics to regulate the gastrointestinal environment.

There are a large number of roundworms, tapeworms and other parasites in the puppy's body. The swimming parasites can also cause vomiting. It is recommended to deworm the body immediately. When puppies are infected with infectious diseases such as coronavirus and parvovirus, they can also cause vomiting. It is recommended to consult a doctor for treatment based on the puppy’s symptoms.