BMI Calculator – Metric
Introduction & Importance
Body Mass Index (BMI) is a crucial health indicator that helps determine if your weight is healthy relative to your height. Our BMI calculator uses the metric system for accurate results.
How to Use This Calculator
- Enter your height in centimeters.
- Enter your weight in kilograms.
- Click ‘Calculate’.
Formula & Methodology
BMI is calculated as weight in kilograms divided by height in meters squared (kg/m²). Our calculator uses this formula:
BMI = weight(kg) / (height(m) * height(m))
Real-World Examples
Case 1: Average Adult
A 175cm tall adult weighing 75kg has a BMI of 24.96.
Case 2: Athlete
A 180cm tall athlete weighing 85kg has a BMI of 25.31.
Case 3: Underweight Individual
A 165cm tall individual weighing 55kg has a BMI of 20.27.
Data & Statistics
| BMI | Category |
|---|---|
| <18.5 | Underweight |
| 18.5-24.9 | Normal weight |
| 25.0-29.9 | Overweight |
| 30.0 and above | Obesity |
Expert Tips
- Regularly monitor your BMI to track your health.
- Consult a healthcare professional for personalized advice.
- Maintain a balanced diet and exercise regularly for optimal health.
Interactive FAQ
What is a healthy BMI range?
A healthy BMI range is 18.5-24.9.
Can BMI be inaccurate?
Yes, BMI may not accurately reflect body fat in athletes or elderly individuals.