Home Back

Cat Weight Loss Calculator

Weight Loss Calories Formula:

\[ \text{Calories} = \text{MER} \times 0.8 \]

calories

Unit Converter ▲

Unit Converter ▼

From: To:

1. What is the Cat Weight Loss Calculator?

The Cat Weight Loss Calculator helps determine the appropriate calorie intake for safe feline weight loss by calculating 80% of the maintenance energy requirement (MER).

2. How Does the Calculator Work?

The calculator uses the weight loss formula:

\[ \text{Calories} = \text{MER} \times 0.8 \]

Where:

Explanation: The formula provides a safe calorie reduction for gradual, healthy weight loss in cats.

3. Importance of Proper Weight Loss

Details: Gradual weight loss is crucial for cats to avoid hepatic lipidosis (fatty liver disease). The recommended rate is 1-2% of body weight per week.

4. Using the Calculator

Tips: Enter the cat's current maintenance calorie needs (MER). The calculator will determine the appropriate weight loss calories. Always consult with a veterinarian before starting a weight loss program.

5. Frequently Asked Questions (FAQ)

Q1: How do I determine my cat's MER?
A: MER can be calculated using formulas based on ideal body weight or measured through veterinary assessment.

Q2: Is 80% of MER appropriate for all cats?
A: While 80% is a general guideline, some cats may need different adjustments. Severely obese cats may start with 90% of MER.

Q3: How fast should my cat lose weight?
A: Ideal weight loss is 1-2% of body weight per week. Rapid weight loss can be dangerous for cats.

Q4: Should I adjust calories as weight decreases?
A: Yes, MER should be recalculated periodically as weight changes to maintain proper weight loss rate.

Q5: What if my cat isn't losing weight?
A: Consult your veterinarian. They may recommend further calorie reduction or medical evaluation.

Cat Weight Loss Calculator© - All Rights Reserved 2025