Macronutrient Calculation Formula:
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This calculator provides personalized macronutrient recommendations (protein, fat, and carbohydrates) for females aiming for weight loss, based on weight and daily calorie intake.
The calculator uses the following formulas:
Where:
Explanation: The calculation prioritizes protein intake for muscle preservation during weight loss, allocates 30% of calories to fat, and assigns remaining calories to carbohydrates.
Details: Proper macronutrient distribution is crucial for effective weight loss while maintaining muscle mass, energy levels, and overall health. This calculator provides a balanced approach specifically designed for females.
Tips: Enter your current weight in kilograms and your target daily calorie intake for weight loss. The calculator will provide specific gram amounts for each macronutrient.
Q1: Why 1.8g of protein per kg of body weight?
A: This amount helps preserve lean muscle mass during calorie restriction, which is important for maintaining metabolism during weight loss.
Q2: Is 30% of calories from fat appropriate for weight loss?
A: Yes, this provides sufficient fat for hormone production and satiety while creating a calorie deficit for weight loss.
Q3: Can I adjust these ratios?
A: While these are general recommendations, individuals may need slight adjustments based on personal preferences and responses.
Q4: How often should I recalculate my macros?
A: Recalculate whenever your weight changes significantly (5+ kg) or your activity level changes substantially.
Q5: Are these macros suitable for maintenance or muscle gain?
A: No, this calculator is specifically designed for weight loss. Different ratios would be used for other goals.