BMI Calculator
Frequently Asked Questions
What is BMI and why is it important?
BMI (Body Mass Index) is a measure of body fat based on your height and weight. It helps assess if you are at a healthy weight, which is important for overall health and reducing disease risk.
How is BMI calculated?
BMI is calculated by dividing your weight in kilograms by your height in meters squared (kg/m²). Our calculator does this automatically for you using various units.
What are the different BMI categories?
Common BMI categories are: Underweight (<18.5), Normal weight (18.5–24.9), Overweight (25–29.9), and Obesity (30+). These ranges help identify potential weight-related health risks.
Is BMI a perfect measure of health?
No, BMI is a screening tool. It doesn't distinguish between muscle and fat, nor does it consider factors like age, sex, or ethnicity. Consult a healthcare professional for a full health assessment.
What should I do if my BMI is outside the normal range?
If your BMI is too low or too high, it's best to consult a healthcare professional. They can provide personalized advice on diet, exercise, and overall health management.