BMI Calculator
Enter your weight and height to calculate your body mass index (BMI). BMI is a quick screening number for adults, not a diagnosis.
Frequently asked questions
What is a healthy BMI?
For adults, a BMI from 18.5 to 24.9 is considered a healthy weight range by the World Health Organization.
Is BMI accurate for everyone?
No. BMI doesn't tell muscle from fat, so it can mislead for athletes, older adults and during pregnancy. It's not meant for children. Talk to a doctor about your health.
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