Raw Fed and Nerdy Formula:
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The Raw Fed and Nerdy formula calculates daily calorie requirements based on weight and an activity/energy factor. It's commonly used for determining appropriate food portions for raw-fed pets.
The calculator uses the simple formula:
Where:
Explanation: The formula multiplies the animal's weight by a factor that accounts for their energy needs, which varies by species, age, and activity level.
Details: Accurate calorie calculation is crucial for maintaining optimal weight and health in raw-fed animals, preventing both obesity and malnutrition.
Tips: Enter weight in kilograms and select an appropriate factor based on your animal's needs. Typical factors range from 20-40 cal/kg for dogs and 30-50 cal/kg for cats, but consult a nutritionist for specific recommendations.
Q1: How do I determine the right factor?
A: Factors vary by species, age, activity level, and health status. Puppies/kittens, active adults, and pregnant/nursing animals need higher factors.
Q2: What if my animal is overweight or underweight?
A: Adjust the factor accordingly - use lower factors for weight loss and higher factors for weight gain, under veterinary guidance.
Q3: Should I use actual weight or ideal weight?
A: For overweight animals, some nutritionists recommend using ideal weight with a reduced factor, while others use actual weight with a much reduced factor.
Q4: How often should I recalculate?
A: Recalculate whenever the animal's weight changes significantly (more than 10%) or their activity level changes substantially.
Q5: Is this formula suitable for all animals?
A: While commonly used for dogs and cats, other species may require different calculations. Always consult a species-specific nutritionist.