BMI Charts

BMI Chart for Children

While BMI does not measure body fat directly, it has been shown to correlate to direct measurements for most children and teens. Once BMIs are calculated, the values are plotted on BMI charts, which will give meaning to individual values by...

How to Read a BMI Chart

Body mass index (BMI) is a way of monitoring whether you're at a healthy weight, using calculations based on your height-to-weight ratio. The advantages of using BMI as a measure of fitness or body fat is that it's free, quick, easy to use and...

How to Chart a BMI for an Age Percentile Growth Chart

Health care professionals use BMI-for-age, which charts height and weight against age to screen children and adolescents between the ages of two and 20 for underweight, overweight and obesity. BMI-for-age charts show age-related changes in growth...

How to Find Your Perfect BMI Weight

BMI, also known as Body Mass Index, is a general guideline to healthy and unhealthy weights for adult men and women, says the American Heart Association. Although the BMI calculator has been altered for children and teenagers, for these...

Body Mass Index & Percentiles for Children

Obesity among children is on the rise, and with increased weight comes risk for diseases like diabetes and heart disease, even for kids. A BMI chart shows a measurement called body mass index. This does not measure exact body fat percentage. BMI...

Body Mass Definition Index

The body mass index (BMI) is a method of comparing a person's height to his weight. It was introduced in 1972 and is a convenient method of assessing a person's weight. The BMI may be used on adults as well as children, although the specific...

How to Calculate a Height-to-Weight Ratio

The phrase "height-to-weight ratio" is another way of saying "body mass index," or BMI, the number that is supposed to tell you whether you are under- or overweight taking into account your height. The BMI isn't the most accurate measurement of...

How to Calculate Children's BMI

BMI, or body mass index, is a simple ratio that can determine a child's healthy weight. It is important to note that BMI is not an indication of health. While the calculations are the same, BMI in children is much different than in adults, as...

How to Calculate Ideal Body Weight for Children

Using the body mass index (BMI) is the standard way to determine what a person should weigh based on their height and weight. Calculating the BMI of a child is a little more difficult, as there are many factors to consider as your child grows....

How to Calculate BMI Percentiles

Health-care professionals use the body mass index, or BMI, as a simple way to assess the amount of a person's body fat. Unlike direct fat measurements, such as the caliper test or underwater weighing, BMI uses a height and weight calculation to...

How to Calculate BMI for Girls

Body mass index (BMI) is a relatively new calculation used to measure an individual's obesity through her weight-to-height ratio, but it's become popular in a short span of time. However, it has its flaws, since ideal height-to-weight ratios...

How to Calculate Body Mass Index for Kids

The body mass index (BMI) is a method of comparing body weight to height. It's commonly used to classify a child's weight relative to that of other children of the same age and sex. The BMI percentile in children is therefore more meaningful than...

How to Find the Proper Weight for My Height & Age

The easiest and most accurate way to determine whether you are at a healthy weight for your height and age is to calculate your Body Mass Index and then compare it to a BMI chart. If you are trying to find the healthy weight range for a child or...

The Normal Weight for a 15-Year-Old

While healthy weights for adults are set by body mass index (BMI) charts, healthy weight ranges are difficult to determine for children and teens. It is hard to state a "normal" weight for a 15-year-old, and more important to advise a healthy...

Ideal Weight for a Woman of 40

As you get older, your body inevitably changes. What may have been an ideal, healthy weight at the age of 20 or 30 may no longer apply to a woman who is 40. There is no absolute ideal body weight for a 40-year-old woman; ideal body weight is based...

How to Find an Ideal Weight

Finding an ideal weight is important because weight affects your overall health and can impact the development of heart disease, diabetes and even some cancers. You may want to involve your health care provider or dietitian in determining your...

The Normal Weight Chart for Men

Doctors and fitness experts can use weight charts to help determine a normal weight for men. In addition to charts that contain only weights, many professionals consult Body Mass Index, or BMI, charts, as this measurement takes into account a...

Normal Body Weight for Children

A physician uses a variety of factors to determine a child's normal body weight. But the Body Mass Index (BMI) is one of the most common methods of comparing a child's weight and height with those of other children of the same age and gender. A...

What Is a Weight Chart for Kids?

Children do so much growing during their formative years, and the variations are so wide that it's hard to tell sometimes if your child's weight and growth is normal. Some standard measurements and calculations, however, give a range of data that...

How to Calculate Your BMI With Metric Information

Body mass index, also known as BMI, is a calculation that uses your height and weight. The BMI is most useful when you measure it in metric units, since these are the units that references for BMI values typically use. The World Health...

Body Mass Index Formula for Children

The Body Mass Index (BMI) is a method of comparing a child's build to those of other children with the same age and gender. It's widely used because it only requires height and weight measurements, which are easily obtained. The BMI should used by...

How to Calculate Your BMI With Age

Your BMI, short for body mass index, is a calculation that compares your height to your weight. Health care workers commonly use it as a preliminary screening tool to identify people who may be above their recommended weight. Age is a significant...

How to Calculate My BMI

BMI, or body mass index, is the fastest, easiest, cheapest and yet reasonably accurate means of estimating your body fatness. BMI is usually calculated by cross-referencing your height and weight on a chart that automatically yields your BMI. But...

How to Measure Body Fat Mass

Your body fat mass, or body mass index known as BMI, is a figure that is calculated using your height and weight. According to the U.S. Centers for Disease Control and Prevention or CDC, your BMI is considered an accurate indication of how much...

How to Calculate Body Mass Index for Men

The body mass index (BMI) was designed as a simple formula to help individuals calculate their weight-to-height ratio and determine whether they are underweight, overweight or right on target. This is an incredibly popular statistic because of its...

Ideal Height & Weight for a Man

Ideal body weight, in health-care terms, is the weight at which your body functions normally and is free from disease. However, the weight and height many men consider ideal is an unrealistic image that no one can healthfully achieve. While it is...

Weight vs. Height & Age

Charts that take your child's age, weight and height into account are used as a preliminary screening tool to evaluate her risk for medical problems like the diabetes precursor called glucose intolerance, high cholesterol and early maturation....

Normal Weight for a 5'4" Girl

Due to the disease risk factors associated with obesity, it is important to maintain a healthy body weight. Determine a normal body weight through methods including ideal body weight equations, body mass index (BMI) charts, height-weight tables...

BMI Levels

Not everyone who is overweight realizes that they are overweight. Parents also often do not realize that their children are overweight. One easy way to get an idea of whether you should be concerned about your weight, or that of your child, is to...