Featured Article

Grape and Raisin Toxicity in Dogs: irresistible transformation

Eric Aug 04, 2026

Grape and raisin toxicity

Grape and Raisin Toxicity in Dogs
Grape and Raisin Toxicity in Dogs

OverviewGrape and raisin toxicosis happen when a dog ingests fruits from the Vitis genus. Eating grapes , raisins , Zante currants, or sultanas can cause acute kidney injury (AKI) in dogs .

Early Signs of Grape Toxicity in Dogs That should Never be Ignored
Early Signs of Grape Toxicity in Dogs That should Never be Ignored

Grape and raisins toxicity dogs can cause sudden kidney failure. Learn symptoms, when to induce vomiting with 3% peroxide, charcoal dosing, and when to see a vet.

Grape toxicity in dogs

Grape Sultana And Raisin Toxicity In Dogs Perth Vet Emergency
Grape Sultana And Raisin Toxicity In Dogs Perth Vet Emergency

Grape toxicity in dogs The consumption of grapes and raisins presents a potential health threat to dogs . Their toxicity to dogs can cause the animal to develop acute kidney injury (the sudden development of kidney failure) with anuria (a lack of urine production).

Grapes , raisins , sultanas and Zante currants (which are actually a raisin ) are all members of the species Vitis vinifera. All of these members of the Vitis vinifera species can cause toxicity when ingested by a dog . Read on to learn how many grapes are toxic to dogs and how to treat to prevent kidney failure in your dog !

Grapes Dogs Toxicity
Grapes Dogs Toxicity

Grape, Raisin, and Tamarind

Most dogs with grape , raisin , or tamarind toxicosis develop vomiting or diarrhea within 6-12 hours after ingestion. Other clinical signs include lethargy, anorexia, abdominal pain, weakness, dehydration, polydipsia, and tremors (shivering).

What types of grapes and raisins are toxic to dogs ? Poisoning has occurred in dogs following ingestion of seedless or seeded, commercial or homegrown, red or green, as well as organic or non-organic grape / raisin varieties.

What Are Grape and Raisin Toxicity Signs in Dogs
What Are Grape and Raisin Toxicity Signs in Dogs

Grape and raisin toxicity

While 1-2 grapes or raisins is unlikely to result in an toxicity issue, more significant amounts should be decontaminated and treated. The majority of ingestions should be treated as potentially idiosyncratic and should be appropriately decontaminated and treated. When in doubt, treat the patient the same way you would do if it were your own dog !

Estimate grape or raisin exposure for your dog , see risk bands, and know what to tell your vet. Includes symptoms, treatment, and prevention tips.

10 Signs Your Dog Has Grape Poisoning
10 Signs Your Dog Has Grape Poisoning

Can Dogs Eat Grapes

Can dogs eat grapes ? Grapes and raisins are toxic to dogs and can lead to acute kidney failure or even death. While all forms of grapes are bad for dogs , it's thought the dried versions of the fruits are more likely to cause severe symptoms if eaten by your dog .

Grapes Dogs Toxicity
Grapes Dogs Toxicity
Vet Approved 2025 Guide Can Dogs Eat Grapes Toxicity Symptoms and Eme
Vet Approved 2025 Guide Can Dogs Eat Grapes Toxicity Symptoms and Eme
Why Can t Dogs Eat Grapes My Dog Face
Why Can t Dogs Eat Grapes My Dog Face
Dog Grape Toxicity Calculator
Dog Grape Toxicity Calculator
Raisin plus Grape Poisoning in Dogs How Many Will Kill Our Pet s Health
Raisin plus Grape Poisoning in Dogs How Many Will Kill Our Pet s Health
Grape and raisin poisoning in dogs Emergency Animal Care Braselton
Grape and raisin poisoning in dogs Emergency Animal Care Braselton
Why Can t Dogs Eat Grapes My Dog Face
Why Can t Dogs Eat Grapes My Dog Face
Can Dogs Eat Grapes The Definitive Guide to Keeping Your Furry Friend
Can Dogs Eat Grapes The Definitive Guide to Keeping Your Furry Friend
Why Can t Dogs Eat Grapes My Dog Face
Why Can t Dogs Eat Grapes My Dog Face

The database showed that dogs who ate the grapes and raisins typically vomited within a few hours of ingestion. Most of the time, partially digested grapes and raisins could be seen in the vomit, fecal material, or both. At this point, some dogs would stop eating (anorexia), and develop diarrhea.