1. What is TDEE?

TDEE (Total Daily Energy Expenditure) represents the total number of calories your body burns in a day, including basal metabolic rate (BMR) and calories burned through physical activity. It's a crucial metric for weight management and nutritional planning.

2. How Does the Calculator Work?

The calculator uses the following formulas:

Where:

• Weight converted from stones to kilograms (1 stone = 6.35029 kg)
• Height converted from feet/inches to centimeters
• Activity multiplier ranges from 1.2 (sedentary) to 1.9 (extra active)

3. Importance of TDEE Calculation

Details: Knowing your TDEE helps determine appropriate calorie intake for weight loss, maintenance, or gain. It provides a scientific basis for creating effective diet plans and achieving fitness goals.

4. Using the Calculator

Tips: Enter weight in stones, height in feet and inches, age in years, select gender and activity level. All values must be valid positive numbers.

5. Frequently Asked Questions (FAQ)

Q1: How accurate is this TDEE calculation?
A: This provides a good estimate for most people, but individual variations in metabolism may affect accuracy. It's best used as a starting point.

Q2: Should I use my current weight or goal weight?
A: Always use your current weight for accurate TDEE calculation. Adjust as your weight changes.

Q3: How often should I recalculate my TDEE?
A: Recalculate every 4-6 weeks or after significant weight changes (±5 kg) or activity level changes.

Q4: What if my activity level varies daily?
A: Choose the activity level that best represents your average weekly activity. You can calculate different days separately and average them.

Q5: Why are there different formulas for men and women?
A: Men typically have higher muscle mass and metabolic rates, so the formulas account for these physiological differences.