Feline Calorie Calculator
Estimate your cat's daily caloric needs based on current veterinary standards (RER calculation).
Daily Caloric Needs
0 kcal/day
Based on RER formula: 70 * (weight in kg) ^ 0.75 * Factor
Medical Disclaimer
This calculator provides an estimate based on the Resting Energy Requirement (RER) formula commonly used in veterinary medicine. Every cat is unique. Factors such as underlying health conditions (e.g., hyperthyroidism, diabetes), breed, and individual metabolism can significantly affect caloric needs.
Always consult your veterinarian before making significant changes to your cat's diet, especially for weight loss plans. Sudden weight loss in cats can lead to dangerous conditions like hepatic lipidosis.
Support our mission: Get the Full Survival Guide PDF ($19)