Dog gastritis may heal on its own. If it is very mild gastritis, the dog may heal on its own through its own immune system. During this process, owners can give their dogs some pet probiotics to help regulate intestinal flora, accelerate intestinal peristalsis, and thus speed up gastrointestinal recovery.

However, if the symptoms of gastritis are severe, the dog may frequently vomit, lose appetite, and even become dehydrated. In this case, the possibility of self-healing is small, and it is recommended that the owner take the dog to the pet hospital for examination and treatment in time. The treatment process may include measures such as fasting, rehydration, gastrointestinal cleansing, anti-inflammation, anti-diarrheal, anti-vomiting, and hemostasis.