BMR Calculator
Basal Metabolic Rate
Calculate your Basal Metabolic Rate (BMR) - the calories your body burns at rest.
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What is BMR?
Basal Metabolic Rate (BMR) is the number of calories your body needs to maintain basic physiological functions at rest. These functions include breathing, circulation, cell production, and nutrient processing.
Understanding your BMR is crucial for weight management, as it forms the foundation of your total daily calorie expenditure. By knowing your BMR, you can calculate how many calories you need to consume to gain, maintain, or lose weight.
BMR Formula (Mifflin-St Jeor)
For Men:
BMR = (10 × weight in kg) + (6.25 × height in cm) - (5 × age) + 5
For Women:
BMR = (10 × weight in kg) + (6.25 × height in cm) - (5 × age) - 161
Factors Affecting BMR
Age
BMR decreases by ~2% per decade after age 30
Gender
Men typically have higher BMR than women
Muscle Mass
More muscle increases metabolic rate
Genetics
Inherited metabolic rate variations
Body Composition
Lean mass burns more calories
Hormones
Thyroid function affects metabolism
Frequently Asked Questions
What is BMR?
Basal Metabolic Rate (BMR) is the number of calories your body needs to maintain basic physiological functions at rest, including breathing, circulation, and cell production.
How is BMR different from TDEE?
BMR is the minimum calories burned at rest, while TDEE (Total Daily Energy Expenditure) includes additional calories burned through physical activity and digestion.
Why does BMR decrease with age?
BMR decreases by approximately 2% per decade after age 30 due to natural loss of muscle mass and changes in metabolic efficiency.
Can I increase my BMR?
Yes, you can increase BMR by building muscle mass through strength training, maintaining adequate protein intake, and staying active with regular exercise and yoga.
Conclusion
Understanding your Basal Metabolic Rate is a powerful first step toward achieving your health and fitness goals. By knowing how many calories your body burns at rest, you can make informed decisions about nutrition, exercise, and overall wellness.
Remember, BMR is just one piece of the puzzle. Combine these calculations with consistent yoga practice, pranayama techniques, and mindful living as taught by 7pranayama. Your metabolic health improves not just through calorie counting, but through holistic wellness practices that balance body, mind, and spirit.