WHO 2020 BMI classification?

WHO 2020 BMI classification?

For adults, WHO defines overweight and obesity as follows: overweight is a BMI greater than or equal to 25; and. obesity is a BMI greater than or equal to 30.

WHO BMI 2021 classification?

Weight was categorized according to World health organization Asian BMI classification: BMI ≤ 18.5 kg/m 2 as underweight, between 18.5 and 22.9 kg/m 2 as normal weight, between 23 and 24.9 kg/m 2 as overweight and BMI between 25 and 29.9 kg/m 2 as obese I , and BMI ≥ 30 kg/m 2 as obese II [16] .

What are the 5 categories of BMI?

BMI is used to broadly define different weight groups in adults 20 years old or older.

• Underweight: BMI is less than 18.5.
• Normal weight: BMI is 18.5 to 24.9.
• Overweight: BMI is 25 to 29.9.
• Obese: BMI is 30 or more.

What are the 4 categories for BMI results?

Table 4Classification of Weight Status by Body Mass Index (BMI)

Classification	BMI ( kilogram/m 2 )
Underweight	<18.5
Normal weight	18.5-24.9
Overweight	25-29.9
Obesity Class 1	30-34.9

Who obesity stages?

18.5 to 24.9 means you’re a healthy weight. 25 to 29.9 means you’re overweight. 30 to 39.9 means you’re obese. 40 or above means you’re severely obese.

WHO 1998 BMI classification?

In 1998, the U.S. National Institutes of Health and the Centers for Disease Control and Prevention brought U.S. definitions in line with World Health Organization guidelines, lowering the normal/overweight cut-off from BMI 27.8 to BMI 25.

Who obese classification?

The WHO designations include the following: Grade 1 overweight (commonly and simply called overweight) – BMI of 25-29.9 kg/m. Grade 2 overweight (commonly called obesity) – BMI of 30-39.9 kg/m. Grade 3 overweight (commonly called severe or morbid obesity) – BMI greater than or equal to 40 kg/m.

WHO BMI per country?

Data

Country	Both	Female
United States *	28.5	28.5
Saudi Arabia *	28.5	28.7
Libya *	28.4	29.6
Bahrain *	28.2	28.6

WHO BMI chart for adults?

This calculator provides body mass index (BMI) and the corresponding BMI weight status category for adults 20 years and older….Adult BMI Calculator.

BMI	Weight Status
Below 18.5	Underweight
18.5—24.9	Healthy
25.0—29.9	Overweight
30.0 and Above	Obese

What is my weight category?

Height: Weight: Your BMI is , indicating your weight is in the category for adults of your height. For your height, a healthy weight range would be from to pounds….Adult BMI Calculator.

BMI	Weight Status
Below 18.5	Underweight
18.5—24.9	Healthy
25.0—29.9	Overweight
30.0 and Above	Obese

WHO 1995 BMI classification?

Source: Adapted from WHO, 1995, WHO, 2000 and WHO 2004. BMI values are age-independent and the same for both sexes….

Classification	BMI(kg/m²)
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

Is BMI the same in all countries?

The age association of BMI may vary across countries, and may be steeper where mean BMI is higher.

Which country has the highest BMI?

The most obese country by average BMI is the Cook Islands, which has an average BMI of 32.9. Nauru follows with 32.5, then Niue with 32.4. Samoa and Tonga both have average BMIs of 32.2.

WHO recommended BMI range?

18.5–24.9
The recommended levels are adapted from the global WHO recommendation of 18.5–24.9 as a normal BMI.

What are the three levels of obesity and how are they classified?

Class 1: BMI of 30 to < 35. Class 2: BMI of 35 to < 40. Class 3: BMI of 40 or higher. Class 3 obesity is sometimes categorized as “severe” obesity.

WHO cut-off BMI?

Definition/Introduction

• Severely underweight – BMI less than 16.5kg/m^2.
• Underweight – BMI under 18.5 kg/m^2.
• Normal weight – BMI greater than or equal to 18.5 to 24.9 kg/m^2.
• Overweight – BMI greater than or equal to 25 to 29.9 kg/m^2.
• Obesity – BMI greater than or equal to 30 kg/m^2.
• Obesity class I – BMI 30 to 34.9 kg/m^2.