What Causes Inflammed Stomach In Dogs. Puppies can get it from various infectious diseases. The most common causes for stomach swelling in dogs are all serious signs of a potentially fatal internal problem.
Causes of stomach and intestinal inflammation in dogs short term inflammation can often be attributed to poisoning, bad food or even overeating. Dogs get upset stomachs for many of the same reasons that humans do. Your dog might eat something they shouldn’t.
