Grapes can cause kidney failure in dogs, which usually occurs within 24-72 hours. In the early stages, diarrhea, vomiting, and lack of energy will occur, which are similar to symptoms of acute gastroenteritis. Current medicine cannot study why dogs can develop severe acute renal failure after eating grapes. Most speculation is that certain substances in grapes may cause damage to certain structures of the dog's kidneys. serious injury.

Grapes at home must not be placed where dogs can reach them. Even grape skins, raisins and other grape products cannot be eaten by dogs, as they will also cause damage to the dog's kidneys. In addition, bones, coffee, nuts, alcohol, drinks, etc. are all foods that dogs cannot eat.