## Measuring your metabolic rate

Rhythm metabolic or BMR is the minimum amount of energy your body needs to sustain life, even when you are at rest or sleep. Interestingly, when one is asleep, energy or are permanently calories burned. The energy for the rest is needed to help many organs such as the heart, brain, liver and kidneys from functioning. It is indeed necessary for blood to flow through the body.

metabolic rate is not a constant and the figure may vary from one person to another, as it depends on various internal and external factors. Age, height, body composition, gender and other factors affect the metabolic rate. For example, young people are higher metabolic rate than older people. Thus, even when an elderly person is similar to the size and weight as a younger person, the BMR will be lower, as BMR slows with age. Incidentally, people have grown BMR higher than among those who are short in height.

Although two people can carry the same weight, it can be different: a well lean muscles while the other may have a lot of fat. Although BMR calculation does not take into account body composition, it comes in handy when counting calories.

Basically, there are two traditional methods of measuring metabolic rate.

In the first method, also known as "general calculation, the metabolic rate is your weight in pounds multiplied by 10. Thus, if your weight is 200 pounds, your metabolic rate would be 200 X 10 = 2000. This method can give you an approximate value of your metabolic rate. If you want to know how many calories you need to maintain your weight or lose weight, you must try other methods for measuring BMR.

There is yet another sophisticated and more accurate way of measuring your BMR, this method is known as the Harris Benedict Equation. This method consists of two calculation methods based on gender. To a man, the equation would be 66 + (13.7 x weight) + (5 x height) - (6.8 x age). For example, a 27 year old man, weighing 200 pounds, which is 5 feet 10 inches tall, has a BMR of 4300.

This is the amount of calories, it has to eat to maintain his current weight. If he wanted to lose weight, to an estimate of a pound per week just by the power, he would have to eat 3800 calories a day. A woman in BMR score is calculated using the following equation: 655 + (9.6 x weight) + (1.7 x height) - (4.7 x age). For example, a 200 pounds of 27 years old woman, who is 5 feet 10 inches tall, will have a BMR of 2567.1.

This is the amount that it would have to eat to maintain their weight. If she wanted to lose weight through diet, it can reduce his caloric intake by 500 (3500 calories equals one pound) calories per day. That would make its contribution 2067.1 calories a day.

Harris Benedict equation is considered a more accurate method for measuring BMR. Following this method, you can calculate your new BMR once you gain or lose weight.

Beyond the general computing and Harris Benedict equation, there are also other ways to measure BMR. The submarine weighing measure is regarded as the method of calculation of gold body composition. So are Skinfold trial run, which calculates fat around the waist, hip and other areas. These are the most sophisticated methods of measuring BMR.

metabolic rate is not a constant and the figure may vary from one person to another, as it depends on various internal and external factors. Age, height, body composition, gender and other factors affect the metabolic rate. For example, young people are higher metabolic rate than older people. Thus, even when an elderly person is similar to the size and weight as a younger person, the BMR will be lower, as BMR slows with age. Incidentally, people have grown BMR higher than among those who are short in height.

Although two people can carry the same weight, it can be different: a well lean muscles while the other may have a lot of fat. Although BMR calculation does not take into account body composition, it comes in handy when counting calories.

Basically, there are two traditional methods of measuring metabolic rate.

In the first method, also known as "general calculation, the metabolic rate is your weight in pounds multiplied by 10. Thus, if your weight is 200 pounds, your metabolic rate would be 200 X 10 = 2000. This method can give you an approximate value of your metabolic rate. If you want to know how many calories you need to maintain your weight or lose weight, you must try other methods for measuring BMR.

There is yet another sophisticated and more accurate way of measuring your BMR, this method is known as the Harris Benedict Equation. This method consists of two calculation methods based on gender. To a man, the equation would be 66 + (13.7 x weight) + (5 x height) - (6.8 x age). For example, a 27 year old man, weighing 200 pounds, which is 5 feet 10 inches tall, has a BMR of 4300.

This is the amount of calories, it has to eat to maintain his current weight. If he wanted to lose weight, to an estimate of a pound per week just by the power, he would have to eat 3800 calories a day. A woman in BMR score is calculated using the following equation: 655 + (9.6 x weight) + (1.7 x height) - (4.7 x age). For example, a 200 pounds of 27 years old woman, who is 5 feet 10 inches tall, will have a BMR of 2567.1.

This is the amount that it would have to eat to maintain their weight. If she wanted to lose weight through diet, it can reduce his caloric intake by 500 (3500 calories equals one pound) calories per day. That would make its contribution 2067.1 calories a day.

Harris Benedict equation is considered a more accurate method for measuring BMR. Following this method, you can calculate your new BMR once you gain or lose weight.

Beyond the general computing and Harris Benedict equation, there are also other ways to measure BMR. The submarine weighing measure is regarded as the method of calculation of gold body composition. So are Skinfold trial run, which calculates fat around the waist, hip and other areas. These are the most sophisticated methods of measuring BMR.