BMI Calculator
Calculate your Body Mass Index and understand your weight category in seconds.
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BMI Calculator
Calculate your Body Mass Index instantly
70 kg
30 kg 90 kg 150 kg
170 cm
100 cm 160 cm 220 cm
Your BMI
24.2
Normal Weight
You are at a healthy weight. Maintain regular exercise and balanced nutrition.
BMI Health Ranges
24.2
Underweight
< 18.5
Normal
18.5 - 24.9
Overweight
25 - 29.9
Obese
≥ 30
What is BMI?
Body Mass Index (BMI) is a measure of body fat based on height and weight. It's calculated by dividing your weight in kilograms by your height in meters squared (kg/m²).
BMI is widely used as a screening tool for weight-related health conditions. However, it has limitations and should be considered alongside other health factors.
How BMI is Calculated
BMI = weight (kg) ÷ height (m)²
Limitations of BMI
- Does not account for muscle mass vs. fat
- May not be accurate for athletes or very muscular individuals
- Doesn't consider bone density or body composition
- Should be used with other health assessments
Tips for Healthy Weight Management
- Maintain a balanced diet rich in fruits and vegetables
- Exercise regularly (at least 150 minutes per week)
- Stay hydrated by drinking plenty of water
- Get adequate sleep (7-9 hours per night)
- Consult a healthcare provider for personalized advice
Quick Tips
- 📍 Weight should be in kilograms
- 📏 Height should be in centimeters
- ⚕️ BMI is a screening tool, not a diagnosis
- 💬 Always consult healthcare professionals