Basal Metabolic Rate Calculator

Discover your body's energy requirements at rest. Calculate your BMR to understand how many calories your body burns daily to maintain basic physiological functions.

Age range: 15-80 years

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Understanding Your Basal Metabolic Rate

What is BMR?

Your Basal Metabolic Rate represents the minimum energy your body requires to maintain essential physiological functions while at complete rest.

BMR typically accounts for 60-75% of your total daily energy expenditure.

Why It Matters

  • Foundation for weight management planning
  • Helps set appropriate calorie targets
  • Guides nutrition and fitness decisions