1. What is Chocolate Toxicity in Cats?

Chocolate contains theobromine, which is toxic to cats. The severity depends on the amount consumed relative to the cat's body weight. This calculator helps estimate the potential toxicity level based on chocolate type and quantity.

2. How Does the Calculator Work?

The calculator uses the toxicity formula:

Where:

• \( Chocolate\ grams \) — Amount of chocolate consumed in grams
• \( Theobromine\ mg/gram \) — Theobromine content in the chocolate (mg per gram)
• \( Weight\ kg \) — Cat's weight in kilograms

Explanation: The formula calculates the dose of theobromine per kilogram of body weight, which determines the toxicity risk.

3. Toxicity Risk Levels

Mild toxicity: 20-40 mg/kg - May cause restlessness, increased thirst
Moderate toxicity: 40-60 mg/kg - Can cause vomiting, diarrhea, rapid breathing
Severe toxicity: >60 mg/kg - Risk of seizures, heart failure, death

4. Using the Calculator

Tips: Enter the amount of chocolate consumed in grams, theobromine content (default is for milk chocolate), and your cat's weight in kilograms. All values must be positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: What's the typical theobromine content in different chocolates?
A: Milk chocolate ~5.5 mg/g, dark chocolate ~14 mg/g, baking chocolate ~16 mg/g, white chocolate ~0.1 mg/g.

Q2: How soon after ingestion should I be concerned?
A: Symptoms typically appear within 6-12 hours. Contact a vet immediately if you suspect ingestion.

Q3: What should I do if my cat ate chocolate?
A: Contact your vet immediately with the calculated toxicity level and chocolate type.

Q4: Are some cats more susceptible?
A: Yes, kittens, elderly cats, and those with health conditions are more vulnerable.

Q5: Is this calculator a substitute for veterinary advice?
A: No, always consult a veterinarian if your cat has consumed chocolate.