We calculate your daily calorie needs using the Mifflin-St Jeor Equation to estimate your Basal Metabolic Rate (BMR), which represents the number of calories your body requires at rest. This equation considers your weight, height, age, and sex. To determine your Total Daily Energy Expenditure (TDEE), we multiply your BMR by a Physical Activity Level (PAL) factor, reflecting your daily activity level. These PAL values are based on guidelines from the Food and Agriculture Organization (FAO) of the United Nations.

Disclaimer: This is an estimate based on general guidelines. Your actual needs may vary. Please consult your healthcare provider for personalized recommendations.

References:

• Mifflin MD, St Jeor ST, Hill LA, Scott BJ, Daugherty SA, Koh YO. "A new predictive equation for resting energy expenditure in healthy individuals." Am J Clin Nutr. 1990;51(2):241-247. Link
• Food and Agriculture Organization of the United Nations. "Human energy requirements: Report of a Joint FAO/WHO/UNU Expert Consultation." Rome, 2001. Link