#Health calculator height weight free#

' Body Mass Index,' Wikipedia, The Free Encyclopedia.

Maximum weight (kg) = 24.9 × height 2 (m) Minimum weight (kg) = 18.5 × height 2 (m) To calculate your normal weight range use the following:

If you are concerned about your weight, it is best to consult with your doctor or healthcare professional. BMI is one of several tools used to assess a person's weight and overall health. Keep in mind that BMI is a ratio between height and total body weight - it does not differentiate between weight from muscle and weight from fat, nor does it consider an individual's body frame type.

Children and adolescents are not evaluated using these thresholds but are evaluated relative to others of the same age and gender.

For example, in Singapore and Hong Kong a BMI of 23.0 is considered overweight, whereas in the United States a BMI of 25 is considered overweight.

In many Southeast Asian countries, the thresholds for the overweight and obese categories tend to be lower.

Divide weight by total inches squared and multiply the result by 703.Īlthough BMI is calculated the same way worldwide for all ages, the way an individual's BMI is interpreted depends on location and the person's age. What is his BMI?įind total inches by multiplying 5 * 12 and add 10. Stanley weighs 184 lb and is 5 feet, 10 inches tall. Matilda weighs 64 kg and is 1.9 meters tall. In US units, where weight is in pounds and height is in inches, divide weight by inches squared. Check your BMI using our handy calculator below. It measures your weight in relation to your height, in order to estimate body fat percentage. BMI is a measure of weight-related health risk. Using metric units, where weight is in kilograms and height is in meters, divide weight by meters squared. Calculating your BMI (Body Mass Index) is also a useful way to check whether youre in the healthy weight range.

#Health calculator height weight how to#

Cut-off points for specific international subpopulations may vary.ĬDC Female BMI Growth Chart How to Calculate BMI Wikipedia listsĪlternative BMI ranges and categories for specific Asian populations. These ranges typically apply to North American and Eurpoean populations. The CDC and WHO use the BMI range charts below to evaluate the weight of adults aged 20 and over given his or her height. BMI also enables health professionals to discuss bodyweight objectively with their patients. The Centers for Disease Control (CDC) and the World Health Organization (WHO) recognize that people who are overweight or underweight are at higher risk for certain health conditions. Numeric BMI values correspond to weight categories including underweight, normal, overweight and obese.īMI is used as an indicator of the relative healthiness of a person. It is calculated as kg per square meter or pounds per square inch of height. The body mass index or BMI is a ratio of mass to height. In US units: BMI = weight (lb) ÷ height 2 (inches) * 703.

In metric units: BMI = weight (kg) ÷ height 2 (meters).The BMI calculator uses these formulas for BMI calculations: Enter height in inches, feet and inches, meters or centimeters. You can also calculate the normal weight range for your height.Ĭalculate BMI by entering weight in pounds, stones and pounds or kilograms. Calculate your BMI and find the BMI weight category for your height. Learn more about BMI and how to measure it.BMI Calculator finds the body mass index of a person given weight and height. There also are BMI charts designed for children, so you can find out if your child is at a healthy weight for his or her height and age. Knowing your BMI helps you find out if you are at a healthy weight for your height. Your Body Mass Index or BMI is a measure of how much you weigh compared to how tall you are. You can use the information on this website to help your family maintain a healthy weight and prevent weight gain. It also has information about how to make healthy food choices and how to increase physical activity to help you lose weight if you are overweight or obese. The National Heart, Lung, and Blood Institute's Aim for a Healthy Weight website has information to help adults achieve or maintain a healthy weight. People who are overweight or obese may need to lose weight to improve their health. As people gain weight, their risks for high blood pressure, diabetes, high blood cholesterol, and heart disease all increase.įor adults, preventing weight gain as you age is critical, no matter your current body weight. Maintaining a healthy body weight is important to staying healthy. Materials for Ethnically Diverse Populations.Materials to Share With Children and Teens.Resources About Public Programs and Policy.