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One of the very popular ways of testing whether one is heavy is to utilize the Human Body Mass Index or BMI calculation. The method for calculating BMI is:-
Weight in kilograms (pounds) divi...
Everyone understands that carrying additional body fat is a likely time bomb by increasing the risks of getting heart disorders, stroke and certain forms of cancers. These are possible killer diseases. By maintaining your body fat down, these disorders may be eliminated and also prevented.
One of the very popular ways of measuring whether one is over weight is by using the Body Mass Index or BMI formula. The formula for calculating BMI is:-
Body weight in kilograms (pounds) divided by height in metres (ft) squared.
The World Health Organization (WHO) suggests that a measurement above 25 indicates that an individual is overweight and a BMI measurement over 30 indicates that he is obese.
However, is this calculation precise? The BMI recommendation by WHO had been based on studies done largely on Caucasians. Therefore the BMI suggestion by WHO may be an accurate indication of obesity on a typical Caucasian. There are now findings to suggest that individuals of Asian and African sources have a somewhat higher proportion of body fat when compared with Caucasians although they may look slimmer than their Caucasian counterparts. Therein lays the chance. You may look slim but may carry additional excess fat of which you are oblivious to, if you are an or an.
As a fitness trainer, it's not unusual that whenever I measure body fat of my Asian clients who don't look fat physically, their body fat ratio are high.
Based on Dr Mabel Yap, Deputy Director of the Department of Nutrition, Ministry of Health, Singapore, ethnic differences in BMI beliefs have important public health implications while they show that cut-off points for obesity should be lower or higher in different ethnic groups. "Lowering the cut-off point from 30 to 27 in Singapore, for example, could increase the frequency of obesity," she said.
In a report, the School of Physical Education of the National Institute of Education, Singapore and Wageningen University of Netherlands unearthed that body built of a person does affect the BMI calculation of varied ethnic groups. This effect was further confirmed by other studies in Thailand and Indonesia.
As commonly known, BMI formula is not accurate for carved people (muscles are weightier than fat) and now, it may also not be accurate across the table for all ethnic groups. In the first place, Asians and Africans might want to determine their BMI results as if it is above 23 being overweight and fat if above 27. singapore pools