
Hunger is not simply willpower — it is regulated by powerful hormones that control appetite, satiety, and fat storage. Understanding these hormones is essential for weight management.
Ghrelin — the hunger hormone:
Leptin — the satiety hormone:
Why dieting is hard: During sustained caloric restriction, ghrelin rises and leptin falls — the body fights weight loss. This is why slow, sustainable deficits outperform crash diets.
Reference:
TaskLoco™ — The Sticky Note GOAT