Protein Calculation Formula:
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This calculator determines the recommended daily protein intake for individuals aiming for weight loss, based on their body weight. The formula uses 1.8 grams of protein per kilogram of body weight, which is optimal for preserving muscle mass during calorie restriction.
The calculator uses the protein calculation formula:
Where:
Explanation: The 1.8 g/kg protein intake is recommended for weight loss as it helps preserve lean muscle mass while promoting fat loss.
Details: Adequate protein intake during weight loss helps maintain muscle mass, increases satiety, and supports metabolic health. Protein has a higher thermic effect than other macronutrients, meaning your body burns more calories digesting it.
Tips: Enter your current weight in kilograms. For accurate results, weigh yourself in the morning after using the bathroom and before eating.
Q1: Why 1.8 g/kg for weight loss?
A: Research shows this amount helps preserve muscle mass while in a calorie deficit, which is crucial for maintaining metabolic rate.
Q2: Can I consume more protein than this?
A: While safe for most people, excessive protein isn't necessary and may displace other important nutrients from your diet.
Q3: Should I adjust protein intake on workout days?
A: This recommendation already accounts for exercise. No need to adjust unless you're an elite athlete.
Q4: What if I'm obese?
A: Some experts recommend using adjusted body weight calculations. Consult a dietitian for personalized advice.
Q5: What are the best protein sources?
A: Lean meats, fish, eggs, dairy, legumes, and protein supplements can all help meet your protein needs.