Home Back

Calorie Deficit Calculator TDEE

Daily Intake Formula:

\[ Daily\ Intake = TDEE - Deficit \]

kcal/day
kcal/day

Unit Converter ▲

Unit Converter ▼

From: To:

1. What is TDEE and Calorie Deficit?

TDEE (Total Daily Energy Expenditure) represents the total number of calories your body burns in a day. A calorie deficit occurs when you consume fewer calories than your TDEE, which is essential for weight loss.

2. How Does the Calculator Work?

The calculator uses a simple formula:

\[ Daily\ Intake = TDEE - Deficit \]

Where:

Explanation: This calculation helps you determine the appropriate daily calorie intake to achieve your desired weight loss while maintaining proper nutrition.

3. Importance of Calorie Deficit Calculation

Details: Proper calorie deficit calculation is crucial for sustainable weight loss, maintaining muscle mass, and ensuring adequate nutrient intake while creating an energy deficit.

4. Using the Calculator

Tips: Enter your TDEE in kcal/day and your desired daily deficit in kcal/day. Both values must be positive numbers, and the deficit should not exceed your TDEE for healthy weight loss.

5. Frequently Asked Questions (FAQ)

Q1: What is a safe calorie deficit for weight loss?
A: A deficit of 500-1000 kcal/day is generally safe and sustainable, leading to 1-2 pounds of weight loss per week.

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, or through metabolic testing.

Q3: Can the deficit be too large?
A: Yes, excessively large deficits can lead to muscle loss, nutrient deficiencies, metabolic adaptation, and are generally unsustainable long-term.

Q4: Should I adjust my deficit over time?
A: Yes, as you lose weight, your TDEE decreases, so you may need to recalculate and adjust your deficit periodically for continued progress.

Q5: Is this calculator suitable for everyone?
A: While the basic principle applies to most people, individuals with specific medical conditions should consult healthcare professionals for personalized advice.

Calorie Deficit Calculator TDEE© - All Rights Reserved 2025