Dogs vomit yellow foam on an empty stomach in the morning, which may be due to excessive hunger, pregnancy, gastrointestinal inflammation and pancreatitis. It is recommended that the owner improve his feeding habits of the dog first. If the situation does not improve, go to the pet hospital for medical treatment in time.
1. Exercise too much
When the owner does not feed the dog at night or the dog does not exercise too much at night, the dog is too hungry in the morning, there is no food in the stomach, excessive stomach acid, damages the gastric mucosa, causing reflux gastritis, and vomiting yellow foam. It is recommended that the owner feed the dog appropriate amount of food at night, but it is not advisable to feed it too much, which can improve the dog's vomiting yellow foam.
2. Dog pregnancy
Dog pregnancy, vomiting and other phenomena will occur during pregnancy, and it usually occurs in the early morning. After the dog gives birth to a puppy, the phenomenon of vomiting in the morning will disappear. This is a normal behavior. It is recommended that the owner take good care of the pregnant dog, keep the environment clean, pay attention to keeping heat, etc.
3. Gastrointestinal inflammation
When a dog is improperly fed or infected with infectious diseases, it is not advisable to feed too much or eat too much when hungry for a long time. This will greatly stimulate the dog's gastrointestinal mucosa, causing gastrointestinal inflammation, and thus leading to vomiting. It is also possible that dogs are infected with infectious disease viruses, such as parvovirus, canine distemper virus, etc., and puppies will experience symptoms of vomiting, accompanied by diarrhea, fever, and depression. If it is due to dietary reasons, it is recommended that the owner develops good feeding habits. If it is caused by infectious diseases, it is recommended that the owner go to the hospital for treatment as soon as possible.
4. Pancreatitis
When the dog eats in the wrong diet, such as excessive nutrition, overeating, eating too greasy, etc., it will increase the burden on the pancreatitis and cause pancreatitis. Dogs with pancreatitis will vomit out yellow foam, that is, bile, in the morning. It is recommended that the owner seek medical treatment as soon as possible to avoid the condition worsening.