BMI Chart Index - To Calculate Weight and Health
There are many predictors of your health. Understanding the relationship between your weight and your height is extremely important to your longevity.
Even if youre really healthy and work out all the time, you may be surprised to know that your body mass index does not reflect it. You can be healthy as a horse, and still be classified as overweight and obese. This is because fat and muscle cannot be differentiated in the calculations and is a big disadvantage to the chart calculations. Also, some people do not exercise regularly but may still be lean and underweight. For these few people, their BMI number would reflect that they are perfectly healthy, which may not be necessarily true. In these instances, the relationship between the BMI value and the actual state of health of the person can be inaccurate. However, if you don't have a lot of muscle mass and are feeling pudgy, the BMI chart index can be a terrific predictor. Calculating BMI is relatively easy if you have a calculator handy. Keep in mind that people do make mistakes in their calculations, which can yield faulty results. BMI Chart Index CalculationsEnglish BMI Formula BMI = Formula: weight (lb) / [height (in)]² x 703 Calculate BMI by dividing weight in pounds (lbs) by height in inches (in) squared and multiplying by a conversion factor of 703. Example: Weight = 150 lbs, Height = 5'5" (65") Metric BMI Formula BMI = Formula: weight (kg) / [height (m)]² With the metric system, the formula for BMI is weight in kilograms divided by height in meters squared. Since height is commonly measured in centimeters, divide height in centimeters by 100 to obtain height in meters. Example: Weight = 68 kg, Height = 165 cm (1.65 m) If the calculations seem to hard or you just don't have time, refer to the chart to find your BMI. BMI Chart Index
Your BMI Number Below 18.5 = Underweight ReliabilityHow reliable is BMI as an indicator of body fat? The correlation between the BMI chart index number and body fat is fairly strong, but the correlation varies by age, sex, and race. It is also important to remember that BMI is only one factor related to risk for disease. For assessing someone's likelihood of becoming overweight or having related diseases, the National Heart, Lung, and Blood Institute guidelines recommend looking at two other predictors. Calculating Body FatYour height, waist, and hips should be accurately measured. To calculate body fat, divide your waist measurement by your hip measurement. The numerical value you obtain should be at or below .9 for men and at or below .8 for women. In conclusion, men should have a waist measuring 40 inches or below and women should have a waist which measures 35 inches or below. The waist should measure only 50 percent of your height. If your numerical values are above normal ranges, it is advisable to consider some weight loss plans. A healthy, well balanced diet should be formulated and this should be accompanied by an exercise regimen. The percentage of fat, which is present in the body, should be well below 30 percent for both men and women. If you need to lose fat, consider Alli supplements. Alli The BMI chart index will only go so far to predict your health problems. Losing weight now is key to overcoming many illnesses later in life! Related Pages What is Your Calorie Intake? Overfueled and Underactive? Want To Burn Calories to Lose Weight? Acai Berry Fruit Lose Weight and Be Healthy Whats a Healthy Weight Anyway? High Protein Diet Foods A Key Ingredient for Weight Loss Portion Size Pay Attention to Lose Weight Related Products
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