Advanced BMI Calculator

Calculate your Body Mass Index (BMI) with detailed insights, health recommendations, and progress tracking.

Height

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Weight

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Age (optional)

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Your BMI Results

Your BMI suggests you are in the healthy weight range.

Underweight Normal Overweight Obese

18.5

60+

BMI Range	Weight Status	Health Risk
Below 18.5	Underweight	Possible nutritional deficiency and osteoporosis
18.5 - 24.9	Normal weight	Low risk (healthy range)
25 - 29.9	Overweight	Moderate risk of developing heart disease, high blood pressure, stroke, diabetes
30 - 34.9	Obese Class I	High risk of developing heart disease, high blood pressure, stroke, diabetes
35 - 39.9	Obese Class II	Very high risk of developing heart disease, high blood pressure, stroke, diabetes
40 and above	Obese Class III	Extremely high risk of developing heart disease, high blood pressure, stroke, diabetes

Additional Information

Healthy Weight Range for Your Height -

Weight to Reach Normal BMI -

Basal Metabolic Rate (BMR) -

Daily Calorie Needs -

Ponderal Index -

Important Note

BMI is a screening tool but not a diagnostic of body fatness or health. It may overestimate body fat in athletes and underestimate it in older persons. Always consult a healthcare provider for health assessments.

Health Recommendations

Based on your BMI, consider maintaining a balanced diet and regular exercise to stay healthy.

Your BMI History

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About BMI

What is BMI?

Body Mass Index (BMI) is a measure of body fat based on height and weight that applies to adult men and women.

Limitations

BMI doesn't account for muscle mass, bone density, overall body composition, and racial and sex differences.

Accuracy

For most adults, BMI is a good indicator of weight-related health risks. However, it may not be accurate for athletes, pregnant women, or the elderly.

Set a BMI Goal

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