1. What is TDEE Calculation for Obese Individuals?

Total Daily Energy Expenditure (TDEE) represents the total number of calories your body burns in a day, including basal metabolic rate and physical activity. For obese individuals, accurate TDEE calculation is essential for creating effective weight management plans.

2. How Does the Calculator Work?

The calculator uses the Mifflin-St Jeor equation with activity factor:

Where:

• \( weight \) — Body weight in kilograms (kg)
• \( height \) — Height in centimeters (cm)
• \( age \) — Age in years
• \( activity\ factor \) — Multiplier based on physical activity level

Explanation: This equation provides a more accurate estimate of energy expenditure for obese individuals compared to standard formulas.

3. Importance of TDEE Calculation

Details: Accurate TDEE calculation is crucial for developing personalized nutrition plans, setting appropriate calorie deficits for weight loss, and preventing metabolic adaptation in obese individuals.

4. Using the Calculator

Tips: Enter weight in kg, height in cm, age in years, and select your activity level. All values must be valid (weight > 0, height > 0, age between 1-120).

5. Frequently Asked Questions (FAQ)

Q1: Why use this specific equation for obese individuals?
A: The Mifflin-St Jeor equation has been validated as more accurate for obese populations compared to other predictive equations.

Q2: How often should I recalculate my TDEE?
A: Recalculate every 4-6 weeks or after significant weight changes (±5 kg) to maintain accuracy.

Q3: Should I use current weight or ideal weight for calculation?
A: Always use current weight for the most accurate TDEE estimation.

Q4: Are there limitations to this calculation?
A: Individual variations in metabolism, medical conditions, and medications can affect actual energy expenditure.

Q5: How should I adjust my calorie intake for weight loss?
A: For sustainable weight loss, reduce TDEE by 500-750 calories daily, aiming for 0.5-1 kg weight loss per week.