what do grapes do to dogs

Grapes, raisins, currants, and sultanas are toxic to dogs and can cause kidney failure. All types of grapes, whether cooked, seedless, peeled, dried, or fresh, are toxic to dogs, even in small amounts. Even one grape or raisin can be fatal to a dog, and there is no proven amount that is safe. Signs and symptoms of grape toxicity in dogs include vomiting, diarrhea, excessive thirst, and kidney damage or failure. If you suspect that your dog has eaten grapes or raisins, you should contact your veterinarian as soon as possible. They may be able to induce vomiting so your pet is in the clear instead of waiting for serious symptoms that can be fatal. The best way to prevent grape toxicity in dogs is to keep these food items away from them and avoid sharing any food that may contain grapes or raisins with your dog.