Why does your shih tzu vomit and follow with a bad odor?

Vomiting in Shih Tzus can be caused by various factors, including dietary issues, overeating, or food Allergies. The accompanying bad odor may result from the presence of undigested food, bile, or even gastrointestinal infections. It's important to monitor your dog's symptoms and consult a veterinarian to determine the underlying cause and appropriate treatment. Regular vet check-ups can help prevent such issues from arising.