What are the classifications and ranges of BMI?

BMI

BMI	Classification
< 18.5	underweight
18.5–24.9	normal weight
25.0–29.9	overweight
30.0–34.9	class I obesity

Also to know is, what are the classification of BMI?

BMI and categorization For comparison, BMI was also categorized into four groups according to the conventional WHO classification:10 underweight (<18.5 kg/m²), normal weight (18.5–24.9 kg/m²), overweight (25–29.9 kg/m²), and obese (≥30 kg/m²).

Also, wHO BMI classification 2019? Table 1. Nutritional status

BMI	Nutritional status
18.5–24.9	Normal weight
25.0–29.9	Pre-obesity
30.0–34.9	Obesity class I
35.0–39.9	Obesity class II

Correspondingly, what are the different classes of obesity?

Obesity is further classified as: Class I obesity: BMI = 30 to 34.9. Class II obesity: BMI = 35 to 39.9. Class III obesity: BMI 40 or higher.

Obesity and BMI

Normal weight: 18.5 to 24.9.
Overweight: 25 to 29.9.
Obese: 30 or greater.

WHO recommended BMI range?

To achieve optimum health, the median body mass index for an adult population should be in the range of 21 to 23 kg/m2, while the goal for individuals should be to maintain body mass index in the range 18.5 to 24.9 kg/m2.

What is BMI normal range?

BMI ranges If your BMI is: below 18.5 – you're in the underweight range. between 18.5 and 24.9 – you're in the healthy weight range. between 25 and 29.9 – you're in the overweight range.

What is the 4 classification of BMI?

For example, more than half of all NFL players are classified as "obese" (BMI ≥ 30), and 1 in 4 are classified as "extremely obese" (BMI ≥ 35), according to the BMI metric.

BMI.

BMI	Classification
18.5–24.9	normal weight
25.0–29.9	overweight
30.0–34.9	class I obesity
35.0–39.9	class II obesity

What is the formula for BMI?

The formula is BMI = kg/m² where kg is a person's weight in kilograms and m² is their height in metres squared. A BMI of 25.0 or more is overweight, while the healthy range is 18.5 to 24.9. BMI applies to most adults 18-65 years.

Is a BMI of 38 bad?

Someone with a BMI of 26 to 27 is about 20 percent overweight, which is generally believed to carry moderate health risks. A BMI of 30 and higher is considered obese. The higher the BMI, the greater the risk of developing additional health problems. A healthy weight is considered to be a BMI of 24 or less.

How accurate is BMI?

But in recent years, more researchers argue that it's not the most accurate way to measure body weight. For years, scientists have said that BMI can't distinguish between fat and muscle, which tends to be heavier and can tip more toned individuals into overweight status, even if their fat levels are low.

What are the classification and ranges of BMI?

Commonly accepted BMI ranges are underweight (under 18.5 kg/m²), normal weight (18.5 to 25), overweight (25 to 30), and obese (over 30). BMIs under 20 and over 25 have been associated with higher all-causes mortality, with the risk increasing with distance from the 20–25 range.

WHO BMI classification kids?

BMI for Children and Teens

Weight Status Category	Percentile Range
Underweight	Less than the 5th percentile
Normal or Healthy Weight	5th percentile to less than the 85th percentile
Overweight	85th to less than the 95th percentile
Obese	95th percentile or greater

What is a BMI of 28 classified as?

Classification of Overweight and Obesity by BMI, Waist Circumference, and Associated Disease Risks

Underweight	< 18.5
Normal	18.5–24.9
Overweight	25.0–29.9
Obesity	30.0–34.9	I

What are the two types of obesity?

Body Mass Index

Overweight (not obese), if BMI is 25.0 to 29.9.
Class 1 (low-risk) obesity, if BMI is 30.0 to 34.9.
Class 2 (moderate-risk) obesity, if BMI is 35.0 to 39.9.
Class 3 (high-risk) obesity, if BMI is equal to or greater than 40.0.

How is obesity measured?

Many forms of measurement are used when measuring obesity. The most common form of measurement is Body Mass Index (BMI). BMI is a number calculated by dividing a person's weight in kilograms by his or her height in meters squared. BMI is used in determining obesity.

What should obese person eat?

What to Eat

Whole grains (whole wheat, steel cut oats, brown rice, quinoa)
Vegetables (a colorful variety-not potatoes)
Whole fruits (not fruit juices)
Nuts, seeds, beans, and other healthful sources of protein (fish and poultry)
Plant oils (olive and other vegetable oils)

How many stages of obesity are there?

Normal: 19.0–24.9. Overweight: 25.0–29.9. Obese stage 1: 30.0–34.9. Obese stage 2: 35.0–39.9.

What is considered obese for a 5'5 female?

This table shows us that a woman who is 5 ft. 4 in. tall is considered overweight (BMI is 25 to 29) if she weighs between 145 and 169 pounds. She is considered obese (BMI is 30 or more) if she weighs 174 pounds or more.

How can u tell if ur fat?

A BMI number is designed to give you an idea of how much body fat you have as a ratio of your weight to height. It's measured by taking your weight in kilograms and dividing it by your height in meters squared. A reading at or over 30 means you're obese. A reading at or over 40 is severe obesity.

Is 30 body fat considered obese?

After you determine your BMI, you can see where you fall: 18.5 or below is considered underweight. 18.5 to 24.9 is considered normal. 25.0 to 29.9 is considered overweight. 30 or above is considered obese.

What should my BMI be for my age?

A BMI of less than 18.5 means that a person is underweight. A BMI of between 18.5 and 24.9 is ideal. A BMI of between 25 and 29.9 is overweight. A BMI over 30 indicates obesity.

What is after obese?

An individual is considered morbidly obese if he or she is 100 pounds over his/her ideal body weight, has a BMI of 40 or more, or 35 or more and experiencing obesity-related health conditions, such as high blood pressure or diabetes.

What is considered obese for a 5 4 female?

BMI Calculator

Male		Female
5' 4"	117 - 143 lbs.	108 - 132 lbs.
5' 5"	122 - 150 lbs.	113 - 138 lbs.
5' 6"	128 - 156 lbs.	117 - 143 lbs.
5' 7"	133 - 163 lbs.	122 - 149 lbs.

Who created the BMI chart?

Lambert Adolphe Jacques Quetelet