1. What is TDEE?

TDEE (Total Daily Energy Expenditure) is the total number of calories you burn in a day, including basal metabolic rate and physical activity. It represents your maintenance calorie level.

2. How Does the Calculator Work?

The calculator uses the weight loss formula:

Where:

• \( TDEE \) — Your total daily energy expenditure (kcal/day)
• \( 500 \) — Recommended daily calorie deficit for steady weight loss

Explanation: A 500 kcal daily deficit typically results in about 1 pound (0.45 kg) of weight loss per week.

3. Importance of Calorie Deficit

Details: Creating a calorie deficit is fundamental for weight loss. A moderate deficit of 500 kcal/day is sustainable and helps preserve muscle mass while losing fat.

4. Using the Calculator

Tips: Enter your accurate TDEE in kcal/day. The calculator will subtract 500 kcal to give your recommended daily intake for weight loss.

5. Frequently Asked Questions (FAQ)

Q1: Is a 500 kcal deficit right for everyone?
A: While generally safe for most, individuals with very low TDEE may need a smaller deficit. Consult a professional if unsure.

Q2: How do I calculate my TDEE?
A: TDEE can be estimated using online calculators that consider your age, gender, weight, height, and activity level.

Q3: Will I lose exactly 1 pound per week?
A: Weight loss varies by individual due to factors like water retention, metabolic adaptation, and measurement accuracy.

Q4: Should I adjust my calories as I lose weight?
A: Yes, as you lose weight your TDEE decreases, so you'll need to recalculate periodically for continued progress.

Q5: Is exercise necessary with calorie deficit?
A: While not strictly necessary, exercise helps preserve muscle, improves health, and can create a larger deficit.