Smart Easy "BMI Calculator" Your Personal Health Gauge

BMI Calculator

23

Normal

Enter your details and click "Calculate BMI" to see your results

Gender

Male Female

Age (years)

Weight

Height (cm)

Health Metrics

Healthy BMI Range (WHO)

18.5 kg/m² - 25 kg/m²

Normal range for adults

Healthy Weight Range

128.9 lbs - 174.2 lbs

Recommended weight for your height

BMI Prime

0.92

Ratio of BMI to upper limit (25)

Ponderal Index

12.9 kg/m³

Mass relative to height cubed

WHO BMI Classification (Adults)

Classification	BMI Range	BMI Prime
Severe Thinness	< 16	< 0.64
Moderate Thinness	16 - 17	0.64 - 0.68
Mild Thinness	17 - 18.5	0.68 - 0.74
Normal	18.5 - 25	0.74 - 1
Overweight	25 - 30	1 - 1.2
Obese Class I	30 - 35	1.2 - 1.4
Obese Class II	35 - 40	1.4 - 1.6
Obese Class III	> 40	> 1.6

Health Risks Information

Overweight Risks:

• High blood pressure
• Type II diabetes
• Coronary heart disease
• Certain cancers
• Sleep apnea

Underweight Risks:

• Malnutrition & anemia
• Osteoporosis
• Decreased immune function
• Reproductive issues
• Growth problems

BMI Limitations

• Does not account for muscle mass vs. body fat
• May misclassify athletes and older adults
• Different body types can affect accuracy
• Should be used with other health measurements
• Consult healthcare professional for personalized assessment