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Saturday, June 10, 2017

BMI Calculations - What is a Good BMI ?

BMI Calculations

BMI Calculations
BMI Calculations

Maintaining healthy body weight is important for well-being. It can help you to avoid serious health problems like type 2 diabetes and heart disease. If you want to know your health weight is using BMI calculations. Your body mass index that is BMI is normally calculated by dividing weight in kilograms by your height squired in meters. It can also be determined by using a chart or table that shows BMI as function of mass and height by using color for different BMI Calculations category or contour line and also one may use two different unit of measurement.

BMI calculations is used to quantify the amount of tissue mass that are the muscle, bone and fat in a person and then classified that individual as overweight, normal weight or underweight or even obese on that value. The commonly accepted BMI range are normal weight 18.5 to 25, underweight under 18.5, overweight 25 to 30 and obese over 30. BMI Calculations values usually are age-independent and also the same for male and female.

BMI Calculations in Children Aged Two to Twenty

Body mass index calculations for adults and children are used differently. For kids, it is calculated in the same method as for adult and them compared to values for other kids of the same age. Instead of comparison against the fixed thresholds for overweight and underweight, it is compared against the percentile for children of same age and gender. If the BMI is found to be less that 5th percentile, it is considered to be underweight and if it is above 95th percentile it is obese. For overweight children their BMI is between 85th and 95th percentile.

You might be wondering what are the important of BMI calculations. Here are the applications; 

a. Clinical practice

BMI categories are regarded as satisfactory tool that can be used to measure if an individual is obese, overweight or underweight, with various exceptions like children, athletes, firm and elderly. Growth of children is documented against BMI measurement growth chart. Also obesity trend can also be calculated from difference between kid’s BMI and BMI on the chart.

b. Public health

In public health, BMI calculation is used as means of collection between groups that is related by general mass and it can also be served as a vague means of estimating adiposity. Duality of BMI is that while its simple to use as general calculation, then it is subjected as to how accurate and pertinent data obtained it can be. In general, the index is idea for recognizing trends within sedentary or even overweight individuals since there is a smaller margin of error. The WHO has been using BMI since the early 1980s as standard for recording obesity statistics.

c. Legislation

In countries like Israel, France, Spain and Italy, legislation was introduced for banning the usage of fashion show models who have BMI below 18. Also in Israel, a BMI which is below 18.5 is banned and this is done to reduce anorexia among models and also individuals who are interested in fashion.
How body mass index used.

BMI is not accurate to be used as diagnostic tool, it is used as a screening tool to identify potential weight problems particularly in adults. An individual may have high body mass index, yet to know if the excess weight can be a health problem, then a health care provider will be required to finish further the assessments like;

- Evaluations of diet
- Skin fold thickness measurement
- Family history
- Physical activity and
- Other appropriate health screenings

Importance of maintaining healthy weight  

You should know that there are several important of keeping yourself healthy. Look at these benefits;
- You’ll have fewer joint as well as muscle pains
- Reduced risk of certain cancers and heart disease
- Improved sleep patterns
- Improved regulation of blood pressure and bodily fluids
- Increased ability to join in more activities and energy
- Reductions of blood glucose, blood triglycerides and risk of having type 2 diabetes

BMI scores are the best indicator of whether you’re at healthy weight and also how much body fat you have. When you have high BMI, you will be in the risk of having diseases like cardiovascular diseases, diabetes type 2 and high blood pressure. If you have BMI of over forty or ranging over thirty five, you’ll be at the risk of health problems and even sleep apnea can affect you and so you may need to have weight loss surgery. Lifestyle changing which can help you keep three to five percent weight loss is likely to result in clinical improvement in triglycerides, risk of developing type 2 diabetes and blood glucose. When you reduce your weight, then you will greatly reduce blood pressure and also improve blood cholesterol which is meaningful to your health.

BMI calculations are simple and factors such as ethnicity, muscle mass, age and sex are not accounted for in BMI. Body mass index is a reasonable indicator of body fat for both children and adults. The BMI calculations are simple, cheap and noninvasive surrogate measurement of body fat. It is always good to have standard body weight such that you won’t develop the risk of suffering from diseases which can be avoided. Having regular exercise and regulating what you take will determine who you are and so don’t let yourself be obese or overweight. For children, regulate what they take and also let them have enough exercise to prevent lifestyle diseases like cardiovascular diseases and high blood pressure. Get your BMI calculations today and keep yourself health.

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