Health analyzer on line

Gender height cm
My standard body weight kilogram normal range kilogram

Analysis of standard weight varies from race to race, territory to territory.

Analysis of standard weight according to WHO (World Health Organization)

male : (height /cm-80)×70﹪=standard weight

female : (height /cm-70)×60﹪=standard weight

standard weight ±10﹪=normal weight

standard weight ±10﹪~ 20﹪=overweight or underweight

standard weight ±20﹪~=Obese or thinness

overweight calculation formula

overweight%={(real weight-ideal weight)/(ideal weight)}×100%

weight kg height cm
Index   classification  

BMI Analysis

Body Mass Index (BMI) is a simple index of weight-for-height that is commonly used to classify underweight, overweight and obesity in adults. It is defined as the weight in kilograms divided by the square of the height in metres (kg/m2). For example, an adult who weighs 70kg and whose height is 1.75m will have a BMI of 22.9.
BMI = 70 kg / (1.75 m2) = 70 / 3.06 = 22.9

Table: The International Classification of adult underweight, overweight and obesity according to BMI

Classification BMI(kg/m2)
Principal cut-off points Additional cut-off points
Underweight <18.50 <18.50
Severe thinness <16.00 <16.00
Moderate thinness 16.00 - 16.99 16.00 - 16.99
Mild thinness 17.00 - 18.49 17.00 - 18.49
Normal range 18.50 - 24.99 18.50 - 22.99
23.00 - 24.99
Overweight ≥25.00 ≥25.00
Pre-obese 25.00 - 29.99 25.00 - 27.49
27.50 - 29.99
Obese ≥30.00 ≥30.00
Obese class I 30.00 - 34.99 30.00 - 32.49
32.50 - 34.99
Obese class II 35.00 - 39.99 35.00 - 37.49
37.50 - 39.99
Obese class III ≥40.00 ≥40.00

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