RMR Calculator
Calculate your Resting Metabolic Rate (RMR) using multiple formulas and track your daily calorie needs.
Understanding Your Resting Metabolic Rate (RMR)
Resting Metabolic Rate (RMR) is the number of calories your body burns at rest to maintain vital functions. Understanding your RMR is essential for:
- 1
Weight Management
Plan your calorie intake for weight loss or gain
- 2
Nutrition Planning
Determine your daily calorie needs
- 3
Fitness Goals
Optimize your training and recovery
RMR Calculation Methods and Their Differences
Different formulas are used to calculate RMR, each with specific applications and accuracy levels:
- 1
Mifflin-St Jeor
Most accurate for the general population
- 2
Harris-Benedict
Classic formula, slightly less accurate
- 3
Katch-McArdle
Most accurate when body fat is known
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