Am I Overweight? - Use The BMI to Know It

Am I overweight? Am I fat? Should I lose weight?

I'm sure if you go out with some friends you ask them these questions.
And sometimes it can tend to endless debate.

I'm fat -. Now is not fat and so on

An important tool that can be used to calculate body mass index or short
BMI.
But above all you must know what is overweight.

What is overweight

The principle of weight means you have more fat than it is useful for optimal working of the body.
. Weight is a common disease in developed countries

, although more and more people from third world countries are suffering from overweight as well.
Did you know that more than 60% of the United States is overweight and this number is increasing every year.

body mass index

In the 19th century Belgian polymath Adolphe Quetelet invented the body mass index

or the so-called Quetelet Index. It became popular in the eighties of the twentieth century,

definition of the index person's body mask individual weight divided by the square of his / her height.
There are three formulas for calculating body mass index.

SI unit

This is an international standard formula and is the most common way to calculate BMI.

weight in kilograms divided by height ² (m²)

USA unit

* 704.475 ((lb weight) / (height) ² (in ²))

UK mixed units

6.35 * ((Weight (stone) / height ² / m² )).

, so you know they know the formula to calculate body mass index to give it a try, you can easily do it yourself.

Do you have a solution now, but what with the results of what they tell you.

The results of BMI

Below 18.5: Underweight

from 18.5 to 24.9: normal

from 25.0 to 29.9: overweight

30.0 - +: Obese

If you have a BMI over 40 have the Extreme obesity.

may be a surprise, but in the United States there are more women then men, four percent to two percent of extreme obesity.

I have a 25 + BMI to help?

If you have 25 index mask body can not be shocked to go on a diet specialist and he / she will help you.
After a diet is not terrible at all, in fact you can still enjoy delicious foods.

However, if you have obesity is better to go to the doctor he / she can and will help.

Get it Right - BMI Or Body Fat Percentage

Some experts use the number you have dialed is BMI (Body Mass Index) to determine whether a person is at a healthy weight to prevent excess fat and reduce the risk of bolesti.Pitanje is, should we be concerned with BMI or your body fat percentage if you are looking for the best health? Looking at how these two numbers are determined, we can figure out which one you should be most engaged.

BMI is the ratio between height and weight. To calculate it, you need to know your weight in kilograms by their height in meters. Once you know these two things, you divide your weight by the square of your visine.Rezultat a single number, known as BMI.

Studies have shown that a BMI greater than 25, tends to be associated with excess body fat and increased risk of disease. It is easy to find your height and weight, and from that calculate body mass index. Concentrating on getting that number up to 25 seems to be a good way to get fit. However, there is a problem.

BMI only takes into account your height and weight. It does not say anything about your body composition. She does not know anything about how muscular you are, or frame size. If you're an average person with average build, the BMI is a pretty useful number. If you are not average, it is wrong.

Many top athletes have a large frame and very muscular, with little body fat. Weighing all of their muscles, they often have a BMI of over 25 years. This number indicates that they are probably fat and increased risk of disease, although in fact some of the strongest and healthiest people on earth. Clearly, there are some problems with blindly relies on body mass index.

body fat percentage is harder to determine than BMI.Indeks only requires you to connect the height and weight into the equation, and there is no 100% accurate way to measure body fat. However, any technique for measuring body fat percentage of attempts to directly measure the thing we are most concerned about.

Remember athlete we've talked about before? They may have a BMI that says that they are overweight, but any decent measure their percentage body fat correctly will prove to have very low body fat and be very fit. Clearly, the percentage of body fat and harder to measure accurately, it is more important than two numbers to maintain a lean body and minimizing the risk of disease.