1. What is the Reverse BMI Calculator?

This calculator helps determine your target weight based on a desired BMI and your height. It's particularly useful for Weight Watchers and those managing their weight goals.

2. How Does the Calculator Work?

The calculator uses the formula:

Where:

• \( BMI \) — Body Mass Index (kg/m²)
• \( height \) — Height in meters

Explanation: The formula rearranges the standard BMI calculation to solve for weight instead of BMI.

3. Importance for Weight Watchers

Details: Knowing your target weight for a healthy BMI range helps set realistic weight loss goals and track progress effectively.

4. Using the Calculator

Tips: Enter your desired BMI (typically between 18.5-24.9 for healthy range) and your current height in meters. All values must be valid (BMI > 10, height between 0.5-2.5m).

5. Frequently Asked Questions (FAQ)

Q1: What BMI should I aim for?
A: Generally, 18.5-24.9 is considered healthy, but consult with your healthcare provider for personalized advice.

Q2: How do I convert my height to meters?
A: Divide your height in centimeters by 100 (e.g., 170 cm = 1.7 m) or divide inches by 39.37 (e.g., 68 in = 1.73 m).

Q3: Is this calculator accurate for everyone?
A: While generally accurate, it doesn't account for muscle mass. Athletes may weigh more due to muscle density.

Q4: Can I use this for weight gain goals?
A: Yes, simply input a higher target BMI to calculate the corresponding weight.

Q5: How often should I recalculate?
A: Recalculate whenever your height changes (children) or if you adjust your target BMI goal.