It is affected mainly due to your height and weight. Note: BMI does not have any relation with a person’s age and gender too has a minimal significance. That's why it is crucial to know the ideal BMI. If your BMI ranges above or below the average then you're going to be surely subjected to health issues. To know your BMI divide your weight by the square of your height.īMI = weight(in kg)/Height(in meter)² BMI ChartĪs per WHO's mean body mass index(BMI) chart, BMI for men and BMI for women :īMI helps you to look into your health status. The BMI formula used for measuring body mass was devised in 1830 by Lambert Adolphe Quetelet. This way you will get your BMI calculation in one go. Step 3: Enter these values in the BMI Calculator against your gender and simply click ‘Calculate BMI' button.Step 1: Note down your measured weight.It can be done both manually or with a regular Calculator or by using a specially designed BMI calculator online with 3 simple steps: It gives you a numerical value of your weight in relation to your height. This helps you in understanding your health. What is a BMI Calculator?īMI Calculator is a tool to measure your body mass index (BMI). What is BMI?īMI or body mass index is a measure of his or her body fat, based on an adult’s height and weight. Have you ever wondered how can you measure your health? Here is your answer, you can measure your health by measuring your BMI. Note that, in our BMI calculator, the 'Upper Weight Limit' depends on age and sex, so it is not fixed as in other calculators.Why BMI calculators make you question everything Here is the BMI Prime formula: BMI' = Actual Weight/ Upper Weight Limit

It is a simple modification of the familiar Body Mass Index (BMI) system.īMI Prime is defined as the ratio of a person’s Actual Weight (or Mass) to his Upper Weight (or Mass) Limit of the “healthy weight” range. What is BMI Prime?īMI Prime (abbreviated BMI’) is an index of total body fat content. If your height is 62 inches and you weigh 223 pounds, your BMI isįinally, BMI = 40.8 kg/m 2 (rounded). Here is the BMI formula in the English (Avoirdupois) system where weight is in pounds, and height is in inches: BMI = 703 x ( weight/ (height) 2) Furthermore, our BMI calculator is better than the standard BMI calculator once it includes both sex and age into its algorithm. On the other hand, someone with a light bone structure might be considered of normal weight, even if they have excess body fat.Īlthough some factors like, bone structure and muscle mass are not part of the equation when IMC is calculated, Body Mass Index can be helpful to set limits such as underweight, normal or obese, for individuals who lead a sedentary or 'normal' life. You should avoid rapid weight loss, swings in weight, and improper dieting.īMI is solely based on weight and height, so it may be an imprecise indicator (might come out as overweight) of body fat if someone has a large bone structure, athletic build or a large muscle mass. The goal of weight loss should be to improve health. Some research studies have shown that a weight loss of 1 to 2 pounds per week for six months can improve the health of overweight people. This calculator computes appropriately your BMI by using a 'redefined overweight and obese BMI thresholds for different gender and age groups', a 2015 study, for people who are more than 16 years old male or female.

BMI is also known as Quetelet’s index.īMI is a way to discover if you are overweight, obese, underweight or normal. For most people, BMI is a good predictor of health problems that are linked to excess weight. BMI is a person's weight in kilograms divided by his/her height in meters squared.

Bmi calculator by age