Dog Ate Raisins: What to Do, Symptoms, and When to Seek Care

If your dog ate raisins, it’s important to act immediately. Raisins are highly toxic to dogs and can cause serious kidney damage, even in small amounts.

Because there is no known safe quantity, any ingestion should be treated as an emergency.

What to Do If Your Dog Ate Raisins

If your dog has eaten raisins, take these steps right away:

• Remove any remaining raisins so your dog cannot eat more
• Estimate how many raisins were consumed
• Note your dog’s weight and the time of ingestion
• Call a veterinarian immediately for guidance

This is for informational purposes only. AnimALL Mobile Veterinary Service is not able to provide emergency treatment for toxin ingestion. Please contact ASPCA Animal Poison Control at (888) 426-4435 or the Pet Poison Helpline at (855) 764-7661, and take your dog to your nearest emergency or urgent care veterinarian right away.

Are Raisins Toxic to Dogs?

Yes, raisins (like grapes) are toxic to dogs and can lead to acute kidney failure. The exact cause of toxicity is still unknown, and reactions can vary between dogs.

Some dogs may become severely ill after eating only a small amount, while others may not show symptoms right away, but the risk is always present.

Symptoms of Raisin Toxicity in Dogs

Symptoms may begin within a few hours or may be delayed. Common signs include:

• Vomiting
• Diarrhea
• Loss of appetite
• Lethargy
• Abdominal pain
• Increased thirst or urination early on
• Decreased or no urination as kidney damage progresses

Kidney failure can develop within 24–72 hours if untreated.

When Should You Call a Veterinarian?

You should contact a veterinarian immediately if:

• Your dog ate any amount of raisins
• You are unsure how much was consumed
• Your dog is showing any symptoms
• Your dog is small, a puppy, senior, or has underlying health conditions

Do not wait for symptoms to appear. Early treatment is critical.

How Vets Treat Raisin Toxicity

Treatment focuses on preventing toxin absorption and protecting kidney function.

Treatment may include:

• Inducing vomiting if ingestion was recent
• Activated charcoal in some cases
• IV fluids to support the kidneys and flush toxins
• Bloodwork to monitor kidney function
• Referral to a full-service veterinary hospital for hospitalization and supportive care, if needed

Early and aggressive treatment significantly improves outcomes.

This level of care must be provided by an emergency or urgent care veterinary hospital, as AnimALL Mobile Veterinary Service is not able to provide emergency treatment.

What to Do Next

Raisin toxicity can be severe and unpredictable. If your dog has eaten raisins, it’s always safest to act quickly.

Contact ASPCA Animal Poison Control at (888) 426-4435 or the Pet Poison Helpline at (855) 764-7661 for guidance, then take your dog to your nearest emergency or urgent care veterinarian for treatment.

If your pet is showing signs of a life-threatening emergency, please go directly to the nearest emergency veterinary hospital rather than waiting for a mobile appointment.