The dog vomits and keeps drinking water or is poisoned

The reason why a dog keeps drinking water while vomiting may be because the dog has eaten poisonous or rotten substances during outdoor activities, causing food poisoning. The dog will wash its own stomach by drinking water, induce vomiting and expel the toxic substances in the stomach. .
If the color of the vomited liquid is white or transparent, it is not due to poisoning. If it is yellow-green liquid or red liquid, it means that the dog has food poisoning. Red vomitus is the most serious. It indicates gastrointestinal bleeding or internal bleeding. It is recommended to seek medical treatment urgently.

The dog vomits and keeps drinking water or is caused by parasites

The most obvious feature of vomiting caused by parasites is that adult worms or eggs can be seen in the feces or vomiting . The reason why dogs keep drinking water is because there are too many parasites in their intestines and stomach, and they want to expel the parasites by themselves.
Internal parasites can easily cause dogs to have a strong appetite, lose weight, and in severe cases can cause vomiting, diarrhea, diarrhea, and bloody stools. When this happens, it means that the dog has continued to need internal deworming. It is recommended to take the dog to the hospital as soon as possible. Internal deworming usually involves taking deworming medicine. You can choose imported medicines such as Quanxinbao and Baichongqing, which have no side effects. Eat according to your weight.