Weight Loss Formula:
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This calculator determines your daily calorie intake needed to reach your goal weight by a specific date based on your TDEE (Total Daily Energy Expenditure) and weight loss goals.
The calculator uses the weight loss formula:
Where:
Explanation: The equation calculates the daily calorie deficit needed to lose the specified weight in the given timeframe.
Details: Accurate calorie calculation helps create a sustainable weight loss plan without extreme deficits that could be unhealthy or difficult to maintain.
Tips: Enter your TDEE (use a TDEE calculator if unknown), current weight, goal weight, and realistic timeframe. All values must be positive numbers.
Q1: How accurate is this calculation?
A: It provides a theoretical estimate based on the 3500-calorie rule, but individual results may vary due to metabolic adaptations.
Q2: What's a safe rate of weight loss?
A: Generally 1-2 pounds per week is considered safe and sustainable for most people.
Q3: Should I eat below my BMR?
A: It's generally not recommended to eat below your BMR (Basal Metabolic Rate) without medical supervision.
Q4: What if my calculated calories seem too low?
A: Consider extending your timeframe or focusing on body recomposition through exercise rather than just weight loss.
Q5: How should I adjust as I lose weight?
A: Recalculate periodically as your TDEE decreases with weight loss to maintain progress.