BMI Calculator
Calculate your Body Mass Index (BMI) to see if you're at a healthy weight.
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Understanding BMI
Body Mass Index (BMI) is a measure of body fat based on height and weight. While not perfect, it's a useful screening tool for weight categories.
BMI = weight (kg) / height (m)^2
BMI Categories
- Underweight: BMI less than 18.5
- Normal weight: BMI 18.5 to 24.9
- Overweight: BMI 25 to 29.9
- Obese: BMI 30 or greater
Note: BMI is a screening tool and doesn't directly measure body fat. It may not be accurate for athletes, elderly, or those with high muscle mass. Always consult a healthcare provider for a complete health assessment.