Weight Loss Formula:
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The weight loss goal calorie is the daily calorie intake needed to achieve your desired weight loss, calculated by subtracting your chosen calorie deficit from your Total Daily Energy Expenditure (TDEE).
The calculator uses the simple formula:
Where:
Explanation: To lose weight, you need to consume fewer calories than you burn. A deficit of 500 kcal/day typically leads to about 1 pound (0.45 kg) of weight loss per week.
Details: Creating an appropriate calorie deficit is essential for healthy, sustainable weight loss without losing muscle mass or experiencing excessive hunger.
Tips: Enter your TDEE (calculated from another calculator or fitness tracker) and your desired daily deficit. Typical deficits range from 250-1000 kcal/day depending on your goals and current weight.
Q1: How do I determine my TDEE?
A: TDEE can be estimated using online calculators that factor in your age, gender, weight, height, and activity level.
Q2: What's a safe calorie deficit?
A: For most people, 500-750 kcal/day is safe and sustainable. Very large deficits can lead to muscle loss and metabolic slowdown.
Q3: Should I eat back exercise calories?
A: If your TDEE already includes your exercise, don't eat them back. If using a sedentary TDEE, you might eat some back depending on your goals.
Q4: Why am I not losing weight at this calorie level?
A: Your TDEE may have been overestimated, you may be retaining water, or you might need to adjust your calculations as you lose weight.
Q5: How often should I recalculate my calorie needs?
A: Reassess every 5-10 pounds lost or if your activity level changes significantly.