Input Parameters
Real-time calculation updates dynamically as you adjust inputs. Values remain strictly local on your device.
Total Daily Protein1.8 g/kg
135grams/day
For 75 kg body mass (540 kcal)
Clinical Responsibility Note: This calculation provides statistical estimations for informational and educational purposes only. It is not an individualized medical diagnosis or clinical prescription.
Mathematical Formula & Scientific Methodology
Formula: Metric Relative Protein Equation
Protein (g) = Weight (kg) × Rate (g/kg)Standard international scientific unit for prescribing protein in clinical and athletic nutrition.
Model Assumptions
- Healthy adult kidney function
Variables & Standard Units
| Symbol | Physiological Meaning | Unit |
|---|---|---|
| Rate | Grams of dietary protein per kilogram | g/kg |
Scientific Limitations
- In clinical severe obesity, calculating per kg of ideal body weight prevents overprescription
Peer-Reviewed Scientific Citations
A reanalysis of the factors influencing basal metabolic rate in normal adults: importance of fat-free mass (1980)
Cunningham JJ (1980) — The American Journal of Clinical Nutrition, 33(11), 2372-2374
Key Finding: Demonstrated that lean body mass accounts for nearly all variance in basal metabolic rate between sexes and ages.
Frequently Asked Questions
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