BMR Calculator
Understanding BMR (Basal Metabolic Rate)
BMR is the calories your body burns at rest to maintain vital functions. It is the baseline for determining daily calorie needs. Activity level multiplies BMR to get TDEE.
Key Points
- BMR decreases with age
- Men typically have higher BMR than women
- Muscle mass increases BMR
💡 Tips
- BMR is about 60-70% of total daily calorie burn
- Do not eat below BMR for extended periods
- Strength training increases BMR
- Sleep and stress affect BMR