What is TDEE? The Master Key to Sustainable Weight Loss
Most weight loss failures stem from "eating as little as possible," which leads to crashes and metabolic slowdown. The sustainable solution is to align your intake with your output, measured by TDEE.
What makes up your TDEE?
- BMR (Basal Metabolic Rate): Calories burned just to keep your organs functioning at rest.
- TEF (Thermic Effect of Food): Energy used to digest and process the nutrients you eat.
- Exercise & Non-Exercise Activity: Energy used through workouts and daily movements like walking or cleaning.
How to use TDEE for your goals:
- To Lose Weight: Eat 300-500 calories BELOW your TDEE (Caloric Deficit).
- To Gain Muscle: Eat 200-500 calories ABOVE your TDEE (Caloric Surplus).
- To Maintain: Eat exactly your TDEE.
By using TDEE, you stop guessing and start managing your fitness scientifically. Check out our BMR & TDEE Calculator and Macro Calculator to start your journey today.
📚 Scientific References:
- Mifflin-St Jeor Equation Study - American Journal of Clinical Nutrition
- World Health Organization (WHO) - Energy Requirements of Adults
*This information is for educational purposes only and is not medical advice.
Written by
Mr. Black
Founder & Platform Developer
A software developer passionate about health and fitness. Created FitTooMuch with the intention of transforming standard scientific formulas into easy-to-use, accurate, and free tools to help everyone with their basic health planning.
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