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Understanding Your Numbers
TDEE stands for Total Daily Energy Expenditure. It's the total number of calories you burn in a day, including your basal metabolic rate (BMR) and all physical activity. This is your maintenance calorie level.
BMR (Basal Metabolic Rate) is the number of calories your body burns at complete rest. It's the energy needed for basic functions like breathing, circulation, and cell production.
We use the Mifflin-St Jeor equation, which is considered the most accurate for the general population. It's been validated in multiple studies and provides reliable estimates for most people.
Our calculator provides estimates based on scientific formulas. While highly accurate for most people, individual variations exist. Use it as a starting point and adjust based on your results over 2-4 weeks.