BMR vs. TDEE: How to Personalize Your Calorie Targets
Learn how basal metabolic rate (BMR) and total daily energy expenditure (TDEE) relate to BMI so you can set calorie targets that align with your goals.
Why this article matters
- BMR covers the calories your body needs at complete rest, while TDEE layers in movement, digestion, and lifestyle factors.
- Use the BMI calculator outputs plus your activity level to set maintenance or deficit targets that respect recovery.
- Adaptive thermogenesis can lower calorie needs as you lose weight—adjust intake every 4–6 weeks to stay on track.