1. What is TDEE?

TDEE (Total Daily Energy Expenditure) represents the total number of calories you burn in a day, including basal metabolic rate (BMR) and activity. It's crucial for weight management.

2. How Does the Calculator Work?

The calculator uses the TDEE equation:

Where:

• \( BMR \) — Basal Metabolic Rate (calories your body needs at complete rest)
• \( Activity\ Factor \) — Multiplier based on your activity level

Explanation: The equation accounts for your base metabolic needs plus additional calories burned through daily activities and exercise.

3. Importance of TDEE Calculation

Details: Knowing your TDEE helps determine appropriate calorie intake for weight loss, maintenance, or gain. To lose weight, consume fewer calories than your TDEE.

4. Using the Calculator

Tips: Enter your BMR (from a BMR calculator) and select your activity level. For accurate results, be honest about your activity level.

5. Frequently Asked Questions (FAQ)

Q1: How accurate is this calculator?
A: It provides a good estimate, but individual variations exist. Track your actual weight changes to fine-tune.

Q2: Should I use my current weight or goal weight?
A: Always use your current weight for calculations. Recalculate as your weight changes.

Q3: How often should I recalculate my TDEE?
A: Recalculate after significant weight changes (±5-10 lbs) or activity level changes.

Q4: What if I'm between activity levels?
A: Choose the lower level if unsure - it's better to underestimate than overestimate calorie needs.

Q5: Does TDEE include exercise calories?
A: Yes, through the activity factor. For precise tracking, you could use "sedentary" and log exercise separately.