Tagged: metabolism

How the body converts food into energy, manages weight, and regulates metabolic function

Some people rotate between higher and lower calorie days to avoid metabolic adaptation. Here is what the evidence actually says.

The formulas behind TDEE calculators, why they are estimates, and how to adjust them based on your results.

The 3,500-calorie-per-pound rule is a rough estimate. Here is what it gets right, what it misses, and how to use it in practice.

BMI is a useful screening tool, but it cannot distinguish muscle from fat. Here is what it tells you and where it falls short.

How a bad night of sleep changes the hormones that control appetite, and what that means for your eating the next day.

The signals your body uses to register fullness take time to arrive. Here's what's happening and how to work with it.

The calories you burn outside of exercise add up to more than a gym session. Here is why NEAT is one of the most underestimated parts of staying active.