How to Calculate Body Mass Index BMI

The body mass index (BMI) is the most commonly used metric for determining and categorizing human anthropometric height/weight features. The most common misconception is that it is a measure of a person's fatness. It is also frequently used as a risk factor for the onset or prevalence of a wide range of health problems. The BMI has proven effective in population-based studies due to its widespread acceptance in classifying certain categories of body mass as a health problem. However, it is clear that BMI is an insufficient predictor of body fat percentage.

What are the main groups, and how do they influence the outcomes in terms of health?

Underweight, normal weight, overweight, and obese are the four BMI classifications. The BMI is divided into several groups:

A BMI under 18.5 pounds indicates that a person is underweight. The weight range is 18.5-24.9 kg. A BMI of 25 to 29.9 or higher is considered to be overweight. Obesity is defined as a BMI of 30 or higher.

It's important to remember that the BMI does not account for body fat distribution. Both poor health and social issues are related to the latter. Recent research suggests that a low risk of death, which varies with age, may be associated with a wide range of BMIs.

What is the significance of calculating your BMI?

BMI calculation is more of an estimate of a person's adiposity than an exact science (fat level). You'll have just enough information to make an informed decision about your health this way.

Because of hormonal changes, having children, a change in lifestyle, or other factors, your body may change shape as you age. As a result, determining your current weight may be difficult. Knowing your BMI empowers you. The next decision you make will have an impact on your health in the future.