6. Poisonings
Sometimes the dog also vomits yellow when he Victim of poisoning has become. Time-delayed poison baits are very tricky: they often only become noticeable days later, and the urge to vomit then occurs even on an empty stomach.
In most cases, vomiting is not the only symptom: the vomit is often not only yellowish, but also foamy, and (bloody) diarrhea also often occurs. The dog then appears apathetic and usually gets a high fever – so you have to IMMEDIATELY go to the vet.
7. Gastric torsion
From one Gastric torsion Larger breeds with low-lying chests are particularly affected. It represents an acute medical emergency; without immediate surgery it is always fatal.
The stomach then rotates on its own axis and constricts the blood vessels. The dog begins to stagger, assumes a protective position and vomits violently. If you suspect a stomach upset, a trip to the vet is absolutely necessary – even in the middle of the night!
8. Tumors
Another dangerous cause of yellow vomit is Tumors. Especially ulcers spleen cause the dog to repeatedly have an unproductive urge to vomit.
Other symptoms include frequent fever, pain in the abdomen with a hunched posture and pale mucous membranes. Fortunately, a comparatively large number of such tumors are benign, but they still require veterinary treatment.