Weight Loss Percentage Formula:
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Weight loss percentage is a standardized way to measure weight loss that accounts for your starting weight. It provides a more meaningful measure of progress than just tracking pounds or kilograms lost, especially when comparing results between people of different sizes.
The calculator uses the weight loss percentage formula:
Where:
Explanation: The formula calculates what percentage of your original body weight you have lost. This gives a more accurate picture of your progress than just the raw weight difference.
Details: Tracking weight loss percentage helps you monitor progress objectively, set realistic goals, and stay motivated. It's particularly useful when comparing progress between individuals with different starting weights.
Tips: Enter your initial weight and current weight in kilograms. For best results, weigh yourself at the same time of day (preferably morning) under consistent conditions.
Q1: Why use percentage instead of absolute weight loss?
A: Percentage accounts for different starting weights, making progress comparisons more meaningful between individuals.
Q2: What's a healthy weight loss percentage?
A: A 5-10% weight loss is often enough to see significant health benefits. More than 1-2% per week may be too rapid.
Q3: How often should I calculate my weight loss percentage?
A: Weekly measurements are recommended, as daily fluctuations can be misleading.
Q4: Does this work for weight gain too?
A: Yes, the same formula shows percentage change - results will be negative if you've gained weight.
Q5: Should I use the same scale for measurements?
A: Yes, using the same scale under similar conditions provides the most consistent results.