There were no language restrictions as long as an abstract in english was available. For almost all males the ideal waist is approximately 45% of his height. If you have any questions about measuring your bmi speak further with your healthcare. Proposing using waisttoheight ratio as the initial. A comparison between bmi, waist circumference, and waist. Proposing using waist to height ratio as the initial metric for body fat assessment standards in the u. In most of the above studies, waist circumference wc and waist tohip ratio whr 9 have been used as proxies for central obesity. Recent studies have shown the enhanced diagnostic capability of the waist to height ratio whtr over bmi. Waisttoheight ratio is more predictive of years of life.
Waist to height ratio another method of assessing whether or not a person is at a healthy weight is the waist to height ratio wthr. The secret to a longer life keep your waist to half your. For additional copies of this resource, please call 1888. Waist to height ratio whtr does not depend on sexandage references. A novel cutoff for the waisttoheight ratio predicting.
Waisttoheight ratio is the best anthropometric predictor of hypertension. How to calculate waist to height ratio whtr tutorial. To show that it has potential to be used in all ethnic groups and in adults and children. For the first time, robust statistical evidence from studies involving more than 300 000 adults in several ethnic groups, shows the superiority of whtr over wc and bmi for detecting cardiometabolic risk factors in both sexes. This tutorial explains you, how to calculate the whtr. Your ideal waist size is the product of yet another ratio, which is your height to waist ratio. The ratio can be measured more precisely than skin folds, and it provides an index of both subcutaneous and intra. Using regression analysis on tenyear followup health and lifestyle survey hals data, cox and whichelow found that bmi was not a significant predictor of death from. Compared to just measuring waist circumference, waist to height ratio is equally fair for short and tall persons. The influences of height and age on waist circumference as an index of adiposity in adults article pdf available in international journal of obesity 211. A waist circumference result of 35 inches in women and 40 inches in men would indicate an excess in abdominal fat. Measuring your waist circumference wc body mass index bmi bmi is a ratio of weightto height it is calculated by weight in kilograms divided by the square of your height in meters. Introduction the use of waist to height ratio whtr for detecting central obesity and its associated health risks was first proposed in the mid 1990s 14. According to health guidelines, your waist size needs to be less than half your height in inches and a waisttohip ration under 0.
Finally, the report tracks the prevalence of obesity in new zealand over the last 36 years by analysing data from historic national surveys. Waist to height ratio calculates your risk of heart diseases, diabetes, stroke, and hypertension. You can use 5 different body fat calculators or anything else that measures your body stats and get different results. The use of waist to height ratio whtr for detecting central obesity, and health risks associated with it, was first proposed in the mid 1990s by one of the authors and others. However, while a structured cutoff hierarchy has been established for bmi, a rigorous analysis to define individuals as obese using the whtr has not been performed on a sample of american adults. Why waist circumference and waist to height ratio is so. Open access research waisttoheight ratio as an indicator. A persons waist to height ratio whtr, also called waist tostature ratio wsr, is defined as their waist circumference divided by their height, both measured in the same units.
That is, our waist circumference should be less than half our height, even if. The relationship between body composition and physical. Waisttoheight ratio whtr and triglyceride to hdlc ratio tghdlc as predictors of. Pdf waisttoheight ratio percentiles and cutoffs for. This ratio is used to measure the distribution of body fat. Sir, in response to the editorial by v mohan and m deepa. That is, our waist circumference should be less than half our height.
The aim of this study is to analyze the relationship between the body composition and physical fitness parameters. Here is an online calculator to identify your waist to height ratio and the health category you belongs to. Is waist to height ratio a better and more practical measure of obesity to assess cardiovascular or diabetes risk in indians. Pdf we suggest that a simple, rapid screening toolthe waisttoheight ratio whtrcould help to overcome debates about the use of different body. Army aeromedical research laboratory 6901 farrel road, fort rucker, al 36362. A simple cutoff for waist to height ratio 05 can act as an indicator for cardiometabolic risk. Waist to height ratio as an indicator of early health risk. Waist circumference and waisttoheight ratio percentiles. Waist to height ratio calculator assess your lifestyle risk. In most of the above studies, waist circumference wc and waist tohip ratio whr9 have been used as proxies for central obesity. Waisttoheight ratio is better than body mass index and waist. The ashwell shape chart was based on the use of waisttoheight ratio. Open access the increasing importance of waisttoheight.
A simple cutoff for waisttoheight ratio 05 can act as an indicator for cardiometabolic risk. Waist circumference, waist to height ratio and bmi appear to be useful screening tools for htn and dm in faw. Height cm 100 270 weight kg 20 350 bmi body mass index kgm2 11 75 waist circumference cm 30 200 hip circumference cm 45 300 sequence of tests physical measurements should be taken from the participant in the following order. In the healthy study enrollment sample, we compared bmiz with.
Its just a general estimate calculator of your waist to height ratio. Waist to height ratio is more predictive of years of life lost than body mass index margaret ashwell1, les mayhew2, jon richardson2, ben rickayzen2 1ashwell associates, ashwell, uk and visiting research fellow, oxford brookes university, oxfordshire, united kingdom, 2cass business school, city. Methodsdata were obtained from physical examinations of a nation. Thus, our results do not support the premise that bmi is poorer than waist circumference as a measure of obesity because it does not distinguish fat from muscle which may misestimate a patients weight status willett et al. Using sexspecific logistic splinemodels, crosssectional and longitudinal associations between obesity measures and seropositivity of the previously mentioned infections were. Is waisttoheight ratio the best predictive indicator of. There are a variety of methods to determine if your current weight, and where you carry that weight, is healthy for you. We conducted this study to evaluate and compare the discriminatory power of waist to height ratio whtr in relation to body mass index bmi and waist circumference wc in predicting htn after years of followup. The best anthropometric indicator to verify the association between obesity and hypertension htn has not been established. Men and women should keep their waist circumference no more than half their height to be healthy. Charts based on body mass index and waisttoheight ratio to. Waist to height ratio is evaluated by dividing the waist circumference or waist size of a person by the height of the person, and it is used to assess the fat content in human body. Measure your waist circumference at a horizontal line one inch above your belly button. Original article correlation of waist hip ratio and bmi.
A persons waisttoheight ratio whtr, also called waisttostature ratio wsr, is defined as. None performed better than bmi in direct comparisons, although sum of skinfold thickness usually biceps, triceps, suprailiac, and subscapular was a useful supplementary. Is waist to height ratio a better and more practical. We aimed to compare the discriminating ability of body mass index bmi, waist circumference wc, and waisttoheight ratio whtr for the. If your waist circumference is high over 35 inches for women or 40 inches for men, it suggests that you are carrying a lot of excess weight that could be visceral fat. In reality, my waist is too big and i need to lose a few pounds.
Waist to height squared wh2 was first log10 transformed logwh2. Return to article details waist circumference and waisttoheight ratio as indicators for excess adiposity in adolescents download download pdf. Even in children, whtr has been shown to be a useful predictor of swiss medical weekly pdf of the online version. The waist to height ratio is a great predictor of a persons level of insulin resistance.
Even with my waist being 39 inches, this calculator tells me that im at a healthy and normal weight. Logwh2 in the genders separately and by decade 70 were determined and then regressed against age within each age bracket in ppp and skara population samples. Comparison of body mass index, waist circumference, and. The test can predict your risk for developing diseases linked to excessive insulin, like type 2 diabetes and heart disease. This seems to make a ton more sense than bmi as a method of evaluation. No part of this application may be duplicated without written permission from the author. Waist toheightratiowhtrwascalculated wccm height cm and transformed into whtrzscore. Am i missing something as to why this isnt used more commonly or am i the only one never. Waisttoheight ratio as an indicator of early health. Recent studies have questioned the accuracy of bmi as a measure of obesity and as a predictor for incident cardiovascular events and mortality. Waist to height ratio is more predictive of years of life lost than body mass index 2 these two studies found that the least amount of years of life lost is associated with a waist to height ratio of 0. This study aimed to describe the distribution of waist to height ratio whtr percentiles and cutoffs for obesity in brazilian adolescents. Waisttoheight ratio is the best anthropometric predictor of.
Waisttoheight ratio is a better screening tool than. Higher values of whtr indicate higher risk of obesityrelated cardiovascular diseases. Browning1, shiun dong hsieh2 and margaret ashwell1,3 1ashwell associates. A simple cutoff for waisttoheight ratio 05 can act. The point is there is no need to stress out over this waist to height ratio calculator. Waist circumference is something you should already have from doing your waisttoheight ratio. Waist to height ratio whtr or waist to stature ratio wsr is the ratio between the waist and the height of a person. Enter waist circumference and height by turning the dials. Waist to height ratio is a simple measurement for assessment of lifestyle risk and overweight.
What links here related changes upload file special pages permanent link. Pdf waisttoheight ratio as an indicator of early health risk. Waist to height ratio whtr is a proxy for central visceral adipose tissue, 10 11 which has recently received attention as a marker of early health risk. Your waist to height ratio provides information on whether your weight is. We quantified the severity of overall and abdominal obesity by body mass index, body adiposity index, waist circumference, waist tohip ratio, and waist to height ratio. Waist to height ratio, waist circumference, abdominal obesity, terminology, body weights and measures. Browning1, shiun dong hsieh2 and margaret ashwell1,3.
View of waist circumference and waisttoheight ratio as indicators. It has been rightly pointed that indians have higher abdominal adiposity, measured as the waist tohip ratio or waist circumference. Understanding excess body weight ministry of health. Optimal cutoff values of bmi, waist circumference and waist. Whtrwasadditionallycategorized intotwocategories that allowclassifying thesame proportion ofchildrenand adolescentsasthe bmicategories overweightobese. Objectivesthis report presents trends in mean weight, height, waist circumference, and body mass index bmi among adults in the united states from 1999 2000 through 20152016. Waist to height ratio whtr is a proxy for central visceral adipose tissue,10 11 which has recently received attention as a marker of early health risk. Waist to height ratio whtr, is a measure of the distribution of body fat and is a marker of risk of obesity related cardiovascular diseases. We have provided an easy chart below for you to calculate your bmi.