Today more and more women are interested in the calculation of normal weight. This is due not only care about their attractiveness, which, of course, also important for any self-respecting young ladies, and health care. Indeed, overweight looks unsightly, but it is not the main problem.
Overweight - the question is not so much beauty as medical. Excess fat significantly increase the load on the cardiovascular system and even damage it. Circulating in the blood as cholesterol fat droplets inside destroy the walls of blood vessels and form them deposits that accumulate over time. This leads to obstruction of blood circulation. Detrimental excess fat on the heart and other internal organs, weakening them and interfering with normal operation. Thus, normal weight women - not only the advantage of the appearance, but also an essential factor to health.
There are several ways. The most common of them is the method of Brock. It was proposed over a hundred years ago, but still has not lost its relevance. Take away from your height in centimeters 100 - this will be your normal weight. For example, if your height is 160 cm, the optimum weight women - 60 kg
Another popular method of calculating ideal weight index or Quetelet body mass index (BMI). It also takes into account height and weight of women and is considered more accurate. To determine your BMI, divide your weight in kilograms weight in meters squared. For example, with growth of 1.6 and weight 60 kg BMI=60:(1,6*1,6)=23,44. Determining your body mass index, compare the result with the table:
The honey. conclusion
a significant underweight
16,5 - 18,5
underweight, low weight
of 18.5 and 24.5
25 - 30
30 - 35
obesity 1st degree
35 - 40
obesity 2nd degree
obesity 3rd degree
However, experts believe that for a complete diagnosis determine the normal weight is not enough. The fact that body weight is composed mainly of muscle and fat mass. In order to have a more accurate picture of your weight, you need to determine the percentage of body fat. For women the norm is 18-25% of the total body mass.
There are many ways to determine your fat mass, but at home you can use the most simple plucked test. To do this, put a hand on the belt, slightly bent at the elbow. Then raise your hand 2-3 inches up and grab the fingers fold of skin. Release her clenched fingers and measure the distance between them. If it exceeds 2.5 cm, are excess fat.