1. What is Weight Loss Percentage?

Weight loss percentage is a standardized way to measure weight reduction regardless of starting weight. It provides a more meaningful comparison than absolute weight loss numbers, especially for people with different starting weights.

2. How Does the Calculator Work?

The calculator uses the weight loss percentage formula:

Where:

• Initial Weight — Your starting weight in kilograms
• Current Weight — Your current weight in kilograms

Explanation: The formula calculates what percentage of your original body weight you have lost.

3. Importance of Tracking Weight Loss

Details: Tracking weight loss percentage helps monitor progress in weight management programs, provides motivation, and helps healthcare professionals assess the effectiveness of treatment plans.

4. Using the Calculator

Tips: Enter your initial weight and current weight in kilograms. For accurate results, weigh yourself at the same time of day (preferably morning) under consistent conditions.

5. Frequently Asked Questions (FAQ)

Q1: Why use percentage instead of kilograms lost?
A: Percentage accounts for different starting weights, making progress comparable between individuals of different sizes.

Q2: What is considered significant weight loss?
A: A 5-10% reduction in body weight is clinically significant and can improve health markers.

Q3: How often should I calculate my weight loss percentage?
A: Weekly measurements are recommended to track trends while minimizing daily fluctuations.

Q4: Does this work for weight gain too?
A: Yes, the calculation will show a negative percentage if current weight exceeds initial weight.

Q5: Should I use the same scale for measurements?
A: Yes, using the same scale under similar conditions provides the most consistent results.