1. What is the Weight Loss Formula?

The weight loss formula calculates how many pounds you'll lose based on your total calorie deficit. It's based on the scientific estimate that 1 pound of body weight equals approximately 3,500 calories.

2. How Does the Calculator Work?

The calculator uses the simple formula:

Where:

• Total calorie deficit — Sum of all calories burned minus calories consumed
• 3500 — Estimated calories in one pound of body fat

Explanation: This formula provides an estimate of weight loss based on the energy balance principle.

3. Importance of Calorie Deficit

Details: Understanding the relationship between calorie deficit and weight loss helps in setting realistic weight loss goals and tracking progress.

4. Using the Calculator

Tips: Enter your total calorie deficit in kilocalories (kcal). The value must be positive. The result shows estimated weight loss in pounds.

5. Frequently Asked Questions (FAQ)

Q1: Is the 3500 kcal per pound rule exact?
A: It's an estimate. Actual weight loss can vary based on body composition and metabolic factors.

Q2: Does this account for water weight?
A: No, this calculates fat loss only. Initial weight loss often includes water weight.

Q3: Why isn't my weight loss matching the calculation?
A: Many factors affect weight including water retention, muscle gain, and digestive contents.

Q4: Can I use this for weight gain calculations?
A: Yes, the same principle applies in reverse for calorie surplus.

Q5: How accurate is this for long-term predictions?
A: Less accurate over time as metabolism adapts to weight changes.