BMI Calculator
Calculate your Body Mass Index and health category.
Your BMI Score:
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Understanding Your BMI Result
Body Mass Index (BMI) is a simple index of weight-for-height that is commonly used to classify underweight, overweight and obesity in adults. Here is how the ranges are generally classified by the World Health Organization (WHO):
- Underweight (Below 18.5): You may be malnourished or have an underlying health condition.
- Normal weight (18.5 – 24.9): This is generally considered a healthy weight range for your height.
- Overweight (25.0 – 29.9): You may be at increased risk for certain health conditions.
- Obesity (30.0 and above): Higher risk for heart disease, diabetes, and other metabolic disorders.
Frequently Asked Questions (FAQs)
1. Is BMI accurate for everyone?
No. BMI is a general indicator and does not account for muscle mass, bone density, or fat distribution. Bodybuilders might be classified as "obese" despite having very low body fat.
2. Is the formula different for men and women?
The standard calculation is the same, but body fat composition guidelines may vary.