If your dog vomits even after drinking water, it may be due to improper diet, causing indigestion or acute gastroenteritis. Or eating chicken bones and other foods by mistake, causing gastrointestinal obstruction or scratches. At this time, the dog needs to stop eating, take some stomach-strengthening medicine, such as probiotics, etc., and pay attention to supplementing glucose to prevent dehydration.

It may be gastroenteritis. Water irritates the damaged gastrointestinal tract, causing vomiting. It is recommended to take the dog to the hospital for examination immediately, and then take appropriate treatment after determining the cause. Factors that usually cause gastroenteritis in dogs include overeating, foreign body stimulation, stress reaction, foreign body scratches, parasitic infection, bacterial infection, viral infection, etc.

When the dog vomits even after drinking water, the owner can observe whether the dog still has diarrhea, or even diarrhea with worms. If so, the dog may be infected with parasites. In this case, just feed the dog some anthelmintics to kill the insects.