Fat Loss Formula:
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The fat loss calories calculation determines how many calories you should consume daily to lose weight based on your Total Daily Energy Expenditure (TDEE) and your desired calorie deficit.
The calculator uses the simple formula:
Where:
Explanation: To lose fat, you need to consume fewer calories than you burn. A moderate deficit leads to sustainable fat loss while preserving muscle.
Details: Creating an appropriate calorie deficit is essential for healthy, sustainable weight loss. Too large a deficit can lead to muscle loss and metabolic adaptation.
Tips: Enter your TDEE (calculated separately) and your desired daily deficit. Typical deficits range from 300-500 kcal/day for moderate weight loss.
Q1: How do I determine my TDEE?
A: TDEE can be estimated using online calculators that consider your age, gender, weight, height, and activity level.
Q2: What's a safe calorie deficit?
A: A deficit of 300-500 kcal/day typically results in 0.5-1 lb fat loss per week. Extreme deficits (>1000 kcal) are not recommended.
Q3: Should I adjust my deficit over time?
A: Yes, as you lose weight, your TDEE decreases, so you may need to recalculate both TDEE and deficit periodically.
Q4: Are all calories equal for fat loss?
A: While calorie balance determines weight loss, nutrient-dense foods support better health and satiety during fat loss.
Q5: How often should I recalculate?
A: Reassess your TDEE and deficit every 4-6 weeks or after significant weight changes (>5% body weight).