The math of adaptation
Every 10 lbs lost drops TDEE by roughly 50–100 kcal. Without adjustment, your deficit disappears.
Adaptive thermogenesis adds another 5–10% metabolic slowdown beyond what weight loss alone predicts.
How to break through
Recalculate TDEE at current weight. Add 2,000 daily steps. Cycle in a 10–14 day maintenance break to normalize hunger hormones.



