Dogs vomit food is what causes dogs vomit various causes of analysis

Food: physiological vomiting If the dog vomits food, and will quickly eat back the food vomited, after no other reaction, it is physiological vomiting, this is a normal phenomenon, usually due to eating too much, or eat after strenuous exercise, no need to worry and seek medical attention.  Saliva: esophageal problems white thin, transparent color: acute gastritis if the color of the vomit is transparent or white thin, it is gastric juice, that is, gastric acid secreted by the stomach, this type of vomiting is generally acute gastritis. It is generally recommended to immediately stop feeding for 12 hours, if the dog has no other problems, it means that the problem is not serious, may not seek medical attention, but if the vomiting continues, it is recommended to seek medical attention immediately, because it may also be the gastrointestinal tract obstruction foreign body, or liver, kidney, pancreatitis caused by vomiting!  Yellow-green: gastrointestinal ulcers, liver, kidney and pancreas, etc. If the vomit is yellow-green, it means that bile has been vomited, which proves that the problem is relatively serious and requires immediate medical attention, usually due to gastrointestinal ulcers, or liver, kidney and pancreatic problems as described above.  Coffee color: stomach bleeding Bright red: acute bleeding this category is already very serious, is an acute bleeding, need to immediately seek medical attention.