Welcome to Our BMI Calculator
Calculate your Body Mass Index by BMI Calculator our easily to use tool. BMI helps you understand if your body weight is within a healthy range based on your height. This page provides a step-by-step calculator, FAQs, and other helpful resources to guide your health journey.

BMI Calculator
Check your Body Mass Index with Nanda Nursing Classes
Enter Your Details
Advertisement
Advertisement
Health Recommendations
BMI Formula
The formula to calculate BMI is:
BMI = Weight (kg) / [Height (m)]²
If using pounds and inches:
BMI = (Weight (lbs) / [Height (in)]²) × 703
BMI Chart
BMI | Category |
---|---|
Below 18.5 | Underweight |
18.5 – 24.9 | Normal weight |
25.0 – 29.9 | Overweight |
30.0 and above | Obesity |
Frequently Asked Questions (FAQs)
What is BMI?
BMI, or Body Mass Index, is a measure of body fat based on height and weight that applies to adult men and women.
How is BMI calculated?
BMI is calculated by dividing a person’s weight in kilograms by the square of their height in meters (BMI = weight / height2).
What does my BMI result mean?
Your BMI result indicates whether you are underweight, have a normal weight, are overweight, or are obese. Consult a healthcare provider for personalized advice.
Is BMI a reliable measure of health?
While BMI is a useful screening tool, it does not account for muscle mass, bone density, or overall body composition. Always consult a healthcare professional for a comprehensive health assessment.