How many raisins are toxic to dogs. Based on known cases of grape toxicity in dogs even one or a few grapes or raisins can cause acute kidney failure which can be fatal. The lowest reported toxic dose for raisins is 004oz per pound 28g per kg and for grapes the lowest reported toxic dose is 032 oz per pound 196g per kg body weight. It is about how your dog reacts to raisins.
Grapes raisins sultanas and even currants some currants are actually small black raisins are toxic to your dog. Ingestion of even a small amount of grapes raisins or currants can result in severe acute kidney failure. 1 dogs are more likely to become poisoned if they ingest large amounts of fruit and 2 there is significant individual sensitivity amongst dogs.
One or more will not kill your dog but they are surely going to give him trouble. These cases involved an average of 16 ounces of grapes or raisins per dog but ranged widely from 15 to 32 ounces per animal. Dog raisin toxicity calculator the pet supply guy has created a raisin toxicity calculator that helps pet owners gauge how many raisins their dogs can eat.
Raisins are toxic for all dogs regardless of their age gender breed and size. The dose response relationship has not been determined 2 but one study estimated 3 gkg for grapes or raisins. Unfortunately there is no well established toxic dose for any of these fruits but two principles seem to prevail.
The toxic number of grapes or raisins is unknown and it doesnt affect all dogs the same. So they will be affected from two or three while some other dogs are ok after eating more than three as well. There have also been anecdotal reports of cats and ferrets being affected.
Using this toxic dose would mean that a 10 pound 45kg dog could be poisoned by as little as 17 grapes or 11 raisins. That said if a big dog and small dog both ate raisins the smaller pooch would probably be in greater danger. Each case included vomiting as one of its clinical signs and.