Dogs should not eat grapes as they are highly toxic to them. Grapes and raisins can cause severe poisoning leading to symptoms such as vomiting, diarrhea, loss of appetite, lethargy, dehydration, and severe cases may result in life-threatening acute kidney failure. The exact toxic substance in grapes is unknown, but even small amounts can be dangerous, and there is no safe quantity for dogs to consume. If a dog eats grapes, immediate veterinary attention is essential to induce treatment and potentially prevent kidney damage. Grapes are also a choking hazard, especially for small dogs, making them unsafe to feed in any form. Therefore, dogs should be strictly kept away from all types of grapes and grape-based products.
Why Grapes Are Dangerous for Dogs
- Contain an unknown toxin that can cause severe kidney damage.
- Both fresh grapes and dried raisins are harmful.
- Toxic effect can vary among individual dogs, but risks outweigh benefits.
- Dogs cannot safely metabolize certain acids in grapes, likely tartaric acid.
Symptoms of Grape Poisoning in Dogs
- Vomiting and diarrhea within hours.
- Loss of appetite and lethargy.
- Increased thirst or decreased urine output.
- Abdominal pain and dehydration.
- In severe cases, kidney failure and death.
Immediate Actions if a Dog Eats Grapes
- Contact a veterinarian immediately.
- Inducing vomiting might be necessary but should be done by a vet.
- Activated charcoal may be administered to reduce toxin absorption.
- Monitoring and supporting kidney function is critical.
Summary
Dogs should never be given grapes or products containing grapes because of their potential to cause fatal toxicity. Prevent access to grapes and seek prompt veterinary care if ingestion occurs.
