Question 1

What is TDEE?

Accepted Answer

TDEE (Total Daily Energy Expenditure) is the total number of calories your body burns in a day, including all activities, exercise, digestion, and basic life functions. It's your maintenance calorie level.

Question 2

How is TDEE calculated?

Accepted Answer

First, your BMR (Basal Metabolic Rate) is calculated using the Mifflin-St Jeor equation based on your weight, height, age, and gender. Then it's multiplied by an activity factor to get your TDEE.

Question 3

How do I lose weight with TDEE?

Accepted Answer

To lose weight, eat 300-500 calories below your TDEE (caloric deficit). This creates a sustainable deficit of about 0.5-1 lb per week without losing muscle mass.

Question 4

How do I gain muscle with TDEE?

Accepted Answer

To gain muscle, eat 200-400 calories above your TDEE (caloric surplus) while doing resistance training. This provides enough energy for muscle growth without excessive fat gain.

Question 5

What is BMR vs TDEE?

Accepted Answer

BMR is the calories your body needs at complete rest just to stay alive. TDEE includes BMR plus all daily activities and exercise. Your TDEE is always higher than your BMR.

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