BMI Calculator

Body Mass Index (BMI) is an international standard for measuring body fat, calculated from height and weight to help you understand your health status.
Height Centimeters (cm)
Weight Kilograms (kg)
Your BMI:
Underweight
Normal18.5
Overweight24
Obese28

Description

Body Mass Index (BMI) is a numerical value calculated from height and weight, used to determine whether you are at a healthy weight. BMI is commonly used as a screening tool to identify whether your weight may put you at risk for health problems.
BMI Range Body Status
BMI <= 18.5
Underweight
May be accompanied by malnutrition, decreased immunity, and other issues. Diet and exercise adjustments are recommended.
18.5 < BMI < 23.9
Normal
Lower health risk. Maintain a balanced diet and regular routine.
24.0 < BMI < 27.9
Overweight
Indicates a need to monitor metabolic risk (e.g., high blood pressure, high blood sugar). Control calorie intake and increase exercise.
BMI >= 28.0
Obese
Closely related to cardiovascular disease, diabetes, etc. Medical intervention and lifestyle adjustments are needed.