Cat BMI Formula:
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Cat Body Mass Index (BMI) is a measure of body fat based on weight and height that is adjusted for different cat breeds. Unlike human BMI, cat BMI accounts for breed-specific body structures and typical weight ranges.
The calculator uses the following formula adjusted for breed:
Where:
Explanation: The equation accounts for different body proportions and typical weight ranges among cat breeds.
Details: Different cat breeds have different ideal weight ranges. A healthy BMI for a Maine Coon would be overweight for a Siamese cat. This calculator adjusts for these differences.
Tips: Measure your cat's weight accurately using a pet scale. For height, measure from floor to shoulder while your cat is standing normally. Select the appropriate breed for accurate results.
Q1: What is a healthy cat BMI range?
A: Generally 15-30, but this varies by breed. Consult your veterinarian for breed-specific healthy ranges.
Q2: How do I measure my cat's height accurately?
A: Have your cat stand normally on a flat surface and measure from the floor to the top of the shoulder blades.
Q3: My cat is a mixed breed - what should I select?
A: Choose the breed that most closely matches your cat's body type and size.
Q4: Why does breed affect BMI?
A: Different breeds have different body structures - some are naturally more muscular or have different proportions.
Q5: How often should I check my cat's BMI?
A: Monthly checks are recommended if monitoring weight changes, otherwise every 3-6 months for healthy cats.