Total daily energy expenditure is an estimate of all energy used across rest, digestion, daily movement and planned exercise.
Why TDEE matters
TDEE can guide an initial calorie target, but real intake and weight trends are needed to refine the estimate.
A practical example
Starting from a calculated estimate and adjusting after several weeks of consistent data.
Common mistake
Treating a calculator result as a permanent number that never changes.
Training and nutrition terms describe general principles. The right exercise, intensity or food target still depends on your experience, health, goals and schedule.
Personalised coaching
Apply the principle to your own training.
A definition is useful, but your programme still needs to match your experience, schedule, recovery and goals.
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