Vasconcelos Fde A, Cordeiro BA, Rech CR, Petroski EL. Current body composition measurement techniques. Race-Ethnicity-Specific Waist Circumference Cutoffs for Identifying Cardiovascular Disease Risk Factors. Zhu S, Heymsfield SB, Toyoshima H, Wang Z, Pietrobelli A, Heshka S. National Heart, Lung, and Blood Institute. What’s New in Understanding the Risk Associated With Body Size and Shape? Pears, Apples, and Olives on Toothpicks. Golzarri-Arroyo L, Mestre LM, Allison DB. Ethnic Differences in BMI and Disease Risk. Body Mass Index Versus Body Fat Percentage in Prospective National Football League Athletes: Overestimation of Obesity Rate in Athletes at the National Football League Scouting Combine. Provencher MT, Chahla J, Sanchez G, et al. National Heart, Lung, and Blood Institute. You can enter your weight either in pounds (lbs) or kilograms (kg), and height in feet and inches or centimeters into this calculator for calculations. Yourself at the same time of day, when you know you’ll be consistently hydrated, to avoid inaccurate measurements.Ĭenters for Disease Control and Prevention. Note that the technology smart scales use requires a constant level of hydration in the body. These scales measure body fat by sending a harmless electrical current through your body. Smart scale: Body fat can be estimated with certain 'smart' bathroom scales.Measurements are taken in multiple places on the body, then plugged into a formula. Skin-fold measurements: Body fat percentages can be estimated through the use of calipers-a tool that measures the thickness of the skin.A measurement of 0.9 or more for women and 1.0 or more for men indicates a higher risk. Waist-to-hip ratio: Dividing your waist circumference by your hip circumference can provide information about potential health risks.A number of experts now suggest waist circumference is a better measure for all people, but may be particularly helpful in evaluating health risks for people of color. Risk increases for women with waist measurements greater than 35 inches, and for men with waist measurements greater than 40 inches. Waist circumference: Fat that is carried around the middle of your body can increase your risk of type 2 diabetes and heart disease.Note that, in our BMI calculator, the 'Upper Weight Limit' depends on age and sex, so it is not fixed as in other calculators. 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 65 inches and you weigh 160 pounds, your BMI isįinally, BMI = 26.6 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) Step 3: Divide weight and height, results should be. Step 2: Multiply height in inches inself. Furthermore, our BMI calculator is better than the standard BMI calculator once it includes both sex and age into its algorithm. Step 1: Measure weight in pounds by digital weighing machine.

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 (Weight in Pounds (Height in inches) x (Height in inches) ) x 703 For example, a person who weighs 220 pounds and is 6 feet 3 inches tall has a BMI of 27.5 (220 lbs. BMI is a person's weight in kilograms divided by his/her height in meters squared.

Bmi calculator inches and pounds