BMI Calculator

What is the BMI?

Body mass index (BMI) is a measure of body fat based purely on weight and height. BMI is used to calculate whether someone is underweight, normal weight, overweight or obese.

The BMI calculator helps users to easily calculate their current body mass index (BMI) score.

A BMI of 20-25 means an individual is considered underweight, 25-30 means normal weight, 30-35 means overweight, and over 35 means obese.

How the BMI Calculator Works

The BMI Calculator is a tool that can estimate one's body mass index (BMI) without the need for anyone to step on any scale. The BMI Calculator uses height and weight, which are easily obtained by using the metric system, to calculate your BMI. This result is then converted into different models of healthy weight according to your sex, age, and ethnicity.

What Are The Benefits of Calculating Your BMI?

Calculating your BMI helps you to make healthy lifestyle changes. A person's BMI range is between 18.5-24.9, which is considered healthy for most people, while anything below 17.5 is considered underweight and over 27.0 is considered obese according to the World Health Organization's standard of BMI classification.

There are many health benefits of calculating your BMI, such as knowing if you are at risk for developing certain diseases or being less likely to get injured when exercising. Calculating your BMI can also help you determine weight loss goals and can help with meal planning so that the food intake corresponds with the person's caloric needs.

What Are Some Limitations Of the BMI?

BMI is an acronym for Body Mass Index. It is a number that tells us how healthy or unhealthy someone’s body mass index is. This number is calculated by dividing weight by height squared to get their body mass index value.

The BMI has been changed many times over the years, but it still remains the best measure of whether someone should be considered overweight or not.

Some people might think that the BMI overestimates people who are muscular or have a high bone density as well as underestimates people who are thin or have low bone density. This is somewhat true as the BMI calculations would factor these circumstances underweight which does not give the true picture of a person’s situation.

Why Should You Know Your BMI?

BMI is a way of measuring body fat. It is calculated by dividing your weight in kilograms by your height in feet and inches (or meters and centimeters). If you are overweight, the BMI is 25 or higher; if you are underweight, it is less than 18; if you are normal weight, it is between 18 and 25; if you are obese, the BMI is equal to or greater than 30.

According to Mayo Clinic, "normal" weight ranges from 18.5 to 24.9 for men and from 19.8 to 26.2 for women; overweight ranges from 25 to 29.9 for men and 27.3 to 32 for women; obesity ranges from 30 to 39 for men and 35 to 40 for women.

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