What are the BMI stages?
What are the BMI stages?
These ranges of BMI are used to describe levels of risk:
- 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.
What are the 4 categories of BMI?
Normal Weight Ranges: Body Mass Index (BMI)
- 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.
WHO BMI guidelines?
For those aged 5–19 years, overweight is defined as a BMI-for-age value over +1 SD and obesity as a BMI-for-age value over +2 SD….Table 1. Nutritional status.
| BMI | Nutritional status |
|---|---|
| Below 18.5 | Underweight |
| 18.5–24.9 | Normal weight |
| 25.0–29.9 | Pre-obesity |
| 30.0–34.9 | Obesity class I |
Can obesity be assessed by BMI?
BMI is a useful measure of overweight and obesity. It is calculated from your height and weight. BMI is an estimate of body fat and a good gauge of your risk for diseases that can occur with more body fat….Body Mass Index (BMI)
| BMI | |
|---|---|
| Normal | 18.5–24.9 |
| Overweight | 25.0–29.9 |
| Obesity | 30.0 and Above |
What is normal BMI range for female?
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 a BMI of 42 classified as?
Normal BMI ranges from 20-25. 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.
Why BMI is a poor measure of obesity?
BMI is not a perfect measure, because it does not directly assess body fat. Muscle and bone are denser than fat, so an athlete or muscular person may have a high BMI, yet not have too much fat. But most people are not athletes, and for most people, BMI is a very good gauge of their level of body fat.
Is BMI the best measure of obesity?
Body Mass Index (BMI) is currently the best assessment of a person’s obesity. BMI is an accurate way to determine the degree of an individuals obesity, and takes both height and weight into consideration. You can calculate your BMI by using the form below.
Why is BMI used to measure obesity?
Why is BMI used to measure overweight and obesity? BMI can be used for population assessment of overweight and obesity. Because calculation requires only height and weight, it is inexpensive and easy to use for clinicians and for the general public. BMI can be used as a screening tool for body fatness but is not diagnostic.
What value is obesity defined in terms of BMI?
Obesity is a term used to describe excess body fat; it is defined in terms of a person’s weight and height , or their body mass index (BMI). A person with a BMI over 30 is classified as being obese.
What are the BMI stages? These ranges of BMI are used to describe levels of risk: 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…