Please note: This calculator is not a substitute for professional veterinary advice and must not be used as the sole basis for clinical decisions. If in doubt, always contact your veterinarian.

The Cat Raisin Toxicity Calculator is a reference tool designed to help cat owners assess potential toxicity risk when a cat ingests raisins or grapes. While toxicity is more commonly reported in dogs, there have been anecdotal reports suggesting potential harm in felines. This tool estimates risk based on your cat’s weight and the number of raisins ingested.

Inputs:

• Cat Weight: Enter your cat’s body weight in kilograms (kg).
• Number of Raisins Eaten: Input the estimated number of raisins or grapes consumed by your cat.

Outputs:

• Total Dose (mg/kg): Approximate dosage of raisin content per kilogram of your cat’s body weight.
• Risk Level: Estimated toxicity risk based on current veterinary knowledge (low, moderate, or high).
• Recommendation: Actionable advice based on the calculated risk.

Calculation Method:

This calculator assumes an average raisin weight of approximately 0.5 grams per unit. Based on case reports, even small amounts may pose potential risks to cats due to unknown toxic agents present in raisins or grapes. The dose is calculated as:

total_mg = number_of_raisins × 0.5 (g)
dose_g_per_kg = total_g / cat_weight

Since a definitive toxic dose for cats has not been established, the calculator errs on the side of caution by providing conservative risk estimations based on available canine toxicity data and extrapolated feline risk thresholds.

Risk Thresholds:

• Low Risk: Less than 0.5 g/kg
• Moderate Risk: 0.5–2 g/kg
• High Risk: Over 2 g/kg

Potential Adverse Effects:

While toxicity in cats is rare and not well-documented, possible symptoms include vomiting, lethargy, loss of appetite, abdominal discomfort, and in severe cases, signs of kidney distress. Early detection and treatment are critical.

When to Contact a Veterinarian:

• Your cat has eaten raisins or grapes—regardless of quantity.
• Your cat is showing any signs of distress, vomiting, or abnormal behavior.
• You are unsure how many raisins were ingested.
• Your cat has pre-existing kidney disease or other health vulnerabilities.

Disclaimer:

This calculator is an informational tool only and does not replace medical diagnosis or treatment. Toxicity in cats is not well studied, and clinical response may vary significantly between individuals. Always consult a licensed veterinarian for definitive advice.