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Feline Calorie Calculator Petsci

Feline Calorie Equations:

\[ RER = 70 \times (weight_{kg})^{0.75} \] \[ MER = RER \times factor \]

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1. What is Feline Calorie Calculation?

The feline calorie calculation estimates a cat's daily energy requirements based on weight and activity level. It helps determine appropriate food portions for maintaining, gaining, or losing weight.

2. How Does the Calculator Work?

The calculator uses two equations:

\[ RER = 70 \times (weight_{kg})^{0.75} \] \[ MER = RER \times factor \]

Where:

Explanation: The RER represents calories needed at rest, while MER accounts for activity level and metabolic demands.

3. Importance of Calorie Calculation

Details: Proper calorie estimation helps prevent obesity or malnutrition, supports healthy weight management, and ensures appropriate nutrition for different life stages.

4. Using the Calculator

Tips: Weigh your cat accurately in kilograms. Select the appropriate factor based on your cat's status (neutered, intact, kitten, etc.) and goals (maintenance, weight loss, or gain).

5. Frequently Asked Questions (FAQ)

Q1: How often should I recalculate my cat's calorie needs?
A: Recalculate whenever your cat's weight changes by 10% or more, or if their activity level significantly changes.

Q2: What if my cat is overweight?
A: Use the weight loss factor (1.6) and aim for gradual weight reduction of 1-2% per week.

Q3: Are these calculations accurate for all cats?
A: They provide estimates. Individual needs may vary by 10-20% based on metabolism and environment.

Q4: How should I adjust for multiple cats?
A: Calculate each cat's needs separately, as requirements vary by size and activity level.

Q5: What about very active or inactive cats?
A: You may need to adjust the factor up or down by 0.1-0.2 points based on observed body condition.

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