## Use a BMI Chart or Body Mass Index Chart to find your healthy weight.

Use the BMI chart below to determine your BMI. Draw a line from your height to your weight and pull the line through to the index. That is how you know if you're good. This is a chart of BMI categories based on the World Health Organization data.

The best thing about the BMI chart is that you do not need to perform a complex calculation.The chart itself makes the task so much easier for you. In short, a BMI-chart is a calculation that uses weight length but also to understand how much body fat a person has and whether weight loss is needed.

### How to interpretate the BMI-chart

The BMI formula is used for men, women and children. For children there are other BMI values than for adults. For adults the Body Mass Index is based on your weight and height and it tells you whether you have a healthy body weight.

There is underweight if your BMI is less than 18.5. The recommended weight we find in values between 18.6 and 24.9. You are overweight at values between 25.0 and 29.9. You are obese with a BMI of over 30.

Category | BMI (kg/m^{2}) | BMI Prime | ||
---|---|---|---|---|

from | to | from | to | |

Very severely underweight | 15 | 0.60 | ||

Severely underweight | 15 | 16 | 0.60 | 0.64 |

Underweight | 16 | 18.5 | 0.64 | 0.74 |

Normal (healthy weight) | 18.5 | 25 | 0.74 | 1.0 |

Overweight | 25 | 30 | 1.0 | 1.2 |

Obese Class I (Moderately obese) | 30 | 35 | 1.2 | 1.4 |

Obese Class II (Severely obese) | 35 | 40 | 1.4 | 1.6 |

Obese Class III (Very severely obese) | 40 | 1.6 |

It is a good indicator of the amount of body fat, which is directly related to the risk of various diseases. One limitation is that BMI measurement does not distinguish between fat and muscle. The BMI calculation is designed for an average person. It is a graphical representation of the body, with the weight is always on the horizontal axis and length on the vertical axis. Once you give this chart to a doctor, he will be able to tell you to improve your health and possibly suggest how to lose weight and how the right solution.

### Body Mass Index Formula

The formulas to calculate BMI based on two of the most commonly used unit systems:

BMI = weight(kg)/height2(m2) (Metric Units)

BMI = 703·weight(lb)/height2(in2) (U.S. Units)

### Interesting Video about how you calculate yout BMI

Brad talks about why your waist to height ratio is better than your BMI as an easy way to determine when and if you need to lose weight. Keep in mind that a healthy BMI still may not be a good indicator of body fat.

Brad Pilon is the author of Eat Stop Eat, an easy and effective weight loss program based on the combination of flexible intermittent fasting and resistance training.

Is it time to lose some weight? Use our BMI chart and find out the weight that is ideal for your lenght. A BMI Chart can be a useful tool for visualizing the ranges for underweight, healthy weight, overweight, and obesity based on a person's height. BMI is based on your height and weight. You divide your weight by the square of your height.

### BMI calculator

### Reference

Your BMI is a measurement of your body weight based on your height and weight. Although your BMI does not actually "measure" your percentage of body fat, it is a useful tool to estimate a healthy body weight based on your height. Due to its ease of measurement and calculation, it is the most widely used diagnostic indicator to identify a person's optimal weight depending on his height. Your BMI "number" will inform you if you are underweight, of normal weight, overweight, or obese. However, due to the wide variety of body types, the distribution of muscle and bone mass, etc., it is not appropriate to use this as the only or final indication for diagnosis.