Calculation of ideal weight taking into account body type. Normal weight of a woman Methods for calculating ideal weight

All girls in the world tend to evaluate their appearance critically. Of course, everyone wants to look perfect and maintain youth and beauty, attracting the attention of the opposite sex. And in pursuit of beauty, many people are interested in statistics. The biggest questions are raised by body weight and volume. So, today we will discuss how much a girl with a height of 165 cm should weigh.

Mathematical formulas

There are many different formulas that help calculate the ideal weight for girls of different heights. Of course, different formulas will give different results, so when calculating, you need to use common sense and average the number.

Formula 1

One of the most common and popular formulas for calculating ideal weight: subtract a fixed number of “one hundred and ten” from height and adjust the resulting difference by ten percent. This formula, however, has a rather significant drawback - it does not take into account the girl’s age at all.
What does the formula look like for girls with a height of 165cm: (165-110)*0.9= 49.5

Formula 2

Another common formula, derived by American scientists, suggests calculating ideal weight using a slightly different formula. One hundred and fifty must be subtracted from height in centimeters, then the result obtained should be multiplied by 0.75, and fifty should be added to the resulting number.

So, with a height of 165 cm, the ideal weight according to this formula is (165-150) * 0.75 + 50 = 61.25

Formula 3

To calculate the ideal weight, you can use a formula known as the Lorentz formula. In accordance with it, you need to subtract one hundred centimeters from your height and remember the resulting figure. Then you need to subtract one hundred and fifty from your height in centimeters and divide the result by two. Next, you need to subtract the second number from the first.

With a height of 165 cm, the calculation looks like this:

(165-100) – (165-150)/2 = 57.5 kg

Formula 4

In this version, normal weight is calculated using the Catlet formula, according to which the index is obtained by dividing the weight of a person’s height by his height squared. The optimal weight is considered if the resulting number is between eighteen and twenty-five, too low if it is less than eighteen, and excessive if it is more than twenty-five.

So, if a girl with a height of 1.65 cm weighs 53 kg, then her body mass index is equal to: 53 / (1.65 * 1.65) = 19.5 and is within the normal range.

So for a girl with a height of 165 cm, the minimum possible weight is 18 * (1.65 * 1.65) = 49 kg
And the maximum possible normal weight is 25 * (1.65 * 1.65) = 68 kg

Formula 5

This formula involves using data not only on weight, but also on breast volume in centimeters for calculations. So, with a height of 1.65 cm and a chest volume of 88 cm, the ideal weight is:

(165*88)/240 = 60,5

Formula 6

This formula suggests calculating the optimal weight, taking into account not only height, but also age. So, for example, for a girl 25 years old and 165 cm tall, the ideal weight will be:

50 + 0,75 * (165-150) + (25-20)/4) * 0,9 = 56,25

Formula 7

This method of calculating optimal weight was proposed many years ago by a French doctor. But today it is quite outdated. In accordance with it, you need to subtract a fixed number “100” from your height in centimeters. The resulting figure will be the optimal weight in kilograms. Modern experts advise multiplying the resulting number by 0.85.
Accordingly, with a height of 165 cm, the ideal weight should be calculated as follows:
(165-100) * 0,85 = 55,25

What fitness trainers say?

As practice shows, weight does not always matter. Many fitness trainers are faced with a situation when a girl with a frankly shabby figure comes to the gym. Her weight may be very small, but the muscles have no tone and the skin hangs. With active and proper physical activity, weight may increase, but at the same time, the appearance improves greatly, and the body looks more toned and beautiful.

What do the doctor's say?

When calculating your ideal weight, doctors advise using Broca’s improved formula, which is our last number. But it is worth considering that even with such calculations, possible deviations in different directions are a variant of the norm (moderate deviations). Indeed, to obtain accurate numbers, it is necessary to take into account the amount of muscle mass, bone density, and the amount of fat in the body. Accordingly, it is quite difficult to independently calculate how much you need to gain or lose weight. Doctors assure that to maintain excellent health, women need to keep the amount of fat in the body under control; it should not exceed thirty percent of the total body weight.

If its volume is higher, the development of type 2 diabetes mellitus, cardiovascular diseases, hypertension, etc. is possible. Many doctors advise measuring the waist volume to control it; it should not exceed 85 - 88.9 cm, otherwise the woman will end up with at risk.

But at the same time, nutritionists have come to the conclusion that being underweight is just as dangerous as being overweight. “Fashion model” forms can lead to the development of depressive conditions, pathologies of the cardiovascular system, etc.

Thus, it is really better to keep your weight within normal limits. This helps maintain health and beauty for many years.

For a long time, people used Broca's simple formula. Weight is equal to height in centimeters minus 100. Example: height 178 cm – 100 = 78 kg. For both men and women.

Then amendments were introduced. If your height is less than 155 cm, you need to subtract 95. From 155 to 165 cm - 100. Height 165-175 cm - subtract 105. Above 175 cm - subtract 110. According to the modernized Brock formula, with a height of 178 cm, the normal weight is already 68 kg. No, it's a big difference from the original formula. Confusion…

Then the body mass index - BMI - came into fashion. Or the Quetelet index.

You need to divide your weight in kilograms by your height in meters squared.

The norm is an index from 19.5 to 24.9.

Excessive thinness - below 19.5.

Overweight: 25-27.9.

Obesity 1st degree: 28-30.9.

Obesity 2 degrees: 31-35.9.

Obesity 3 degrees: 36-40.9.

Obesity 4 degrees – index more than 41.

Example: height 178 cm, weight 83 kg.

First, let's calculate what the height squared in meters is. 1.78 x 1.78=3.17.

83:3.17=26. Overweight. What is the normal weight for a person 178 cm tall?

Lower limit: height squared 3.17 multiplied by index 19.5 = 62 kg. Upper:3.17x24.9=79 kg.

The calculations, as we see, are complex. But the fashionable body mass index BMI, alas, does not take into account your gender and body type. Some obese people make excuses like, why should I lose weight, I have a wide bone!

A universal table of ideal weight was developed by specialists from the American insurance company Metropolitan Life Insurance Company (Metlife). It takes into account not only height, but also the physique of men and women aged 25 years and older. It is this table that the famous futurologist and inventor Ray Kurzweil recommends in his world bestseller “Transcend: Nine Steps on the Path to Eternal Life.” Ray is the technical director of Google, where he deals with practical issues of the future of human immortality.

Recently, his bestseller was published in Russian by the Mann, Ivanov and Ferber publishing house.

First, determine your body type. To do this, measure the circumference of your wrist with a soft measuring tape. Or a piece of rope, which can then be easily measured with a ruler.

At all times, women paid special attention to their appearance, and the leading position here was occupied by the figure or weight of the representative of the fair half of humanity. And if from century to century ideas about the ideal forms of a girl have changed dramatically, medical concepts of ideal weight have generally remained unchanged for several centuries. Excessive fatness, or, conversely, thinness, which were the standards of beauty in different eras, is not in fashion today. And if we talk about the ideal weight for a girl today, then the most important thing here is moderation in everything.

Is there an ideal height and weight for a girl?

Until recently, the recognized standard of beauty was an almost boyish figure, with no room for anything “extra.” Today you can often come across heated debates about the ideal figure and the ideal weight; as a rule, these are two opposing camps, the participants of which are ready to debate for a long time about what a modern representative of the fairer sex should look like, what is the ideal weight for a girl. Some argue that it is necessary to “hang out” in the gym all day long and carefully count all the calories that enter the body during the day. Others are trying to prove the opposite point of view is correct - that you shouldn’t torture your body with workouts and strict diets, you can calmly eat whatever you want and not abuse your body on the treadmill. As always, the truth is somewhere in the middle; the ideal weight for a woman is her natural weight. And in order to find out the treasured figure, it is important to take into account many other factors, and not just the value touched by the scale arrow. It is necessary to take into account height, age, body type, as well as body volumes and proportions.

Today, there is more than one formula by which women in different countries calculate their ideal weight. But the calculations obtained using these formulas do not mean that this ideal weight for your height for girls should be the only correct one. The information that you will see in the table of ideal weight for girls is more of an informational and advisory nature. Only a personal nutritionist can provide the most complete information, who will know not only your obvious data (height, volume, age, proportions), but also individual characteristics and diseases. After all, a lot depends on them too.

Video

Ideal weight table for girls

The most famous way to calculate ideal weight is the formula of the French anthropologist Broca, which is relevant for people above 155 and below 185 centimeters. This formula for calculating ideal weight and height has been used since the 19th century. You need to find out your height, and then subtract 100 if your height is less than 165 centimeters. If a girl’s height is up to 175 centimeters, then 105 must be subtracted from her height. If a girl is lucky enough to be born tall, and her height exceeds 175 centimeters, 110 must be subtracted from it.

However, this is not the end of the calculations of the ideal weight for your height for a girl. When calculating, it is necessary to take into account your body type. It is calculated by the circumference of the wrist.

If the wrist circumference is less than 15 centimeters, this is an asthenic girl. A hand circumference of 15 to 18 centimeters is usually characteristic of normosthenics. The wrist circumference is from 18 centimeters for hypersthenics. For asthenics, the number obtained from “subtracting” growth should be reduced by 10%. This will be the “ideal” weight. Hypersthenics need to add 10%. And for normosthenics, additional calculations are not required.

To make it clearer, let's look at specific examples. The ideal weight for a height of 165 for a normosthenic girl can be found out by simply subtracting 100 from 165 - in the end we get 65 kilograms.

We can calculate the ideal weight for an asthenic girl who is 170 tall if we subtract 105 from 170 and minus 10%. We get 170-105=65. And another “minus 10%” = 58.5 kg.

We find out the ideal weight at 160 for a hypersthenic girl by making the following calculations: 160-100 = 60 and minus 10%. We get 54 kilograms.

It is important to remember that these calculations do not take into account additional factors: age, volume, body mass index. The last point should also be taken into account, since an athletic girl with toned muscles may weigh more than a woman who does not play sports. This happens because fat is lighter than muscle, and in this case, a trained girl with a lot of weight will look more attractive than a lighter sybarite who is not into sports.

To make the information received better remembered and perceived, we present a table of weight and height correspondence.

However, there is an exception to the table. If the girl’s height does not exceed 159 cm, her weight should be 15% less than the given value. And if the girl is under 20 years old, you need to subtract another 3-5 kilograms from the obtained value.

Ideal weight for your age for girls

A person's weight increases with age, and this is considered normal. Of course, its increase should be “within what is permitted” and not be too sharp, strong and critical for a person’s appearance and lifestyle. A woman may feel that her weight is higher than normal, but at the same time it will be within the normal range for her age. To calculate ideal weight based on age, use the following formula: 50 + 0.75 (P-150) + (B-20) /4

In this formula, P is a person’s height, and B is his age. For example, for a girl 27 years old and 170 cm tall, judging by this formula, the ideal weight would be 66.75 kg. 50 + 0.75 (20) + (7) /4 = 66.75

Also, what is the ideal weight for a girl with a height of 150, 160, 165, 170 cm and above, the corresponding table, which is also focused on the person’s age, will help you find out.

Everyone who is losing weight is interested in the question of normalcy. What weight is considered normal for yourself? There are a number of formulas that you can use to determine the extent to which your body weight corresponds to one or another statistical average. After all, all these formulas are based on the average person. Therefore, when resorting to them, one must clearly realize that any formula for normal weight is conditional.

In reality, each of us has our own individual genetically predetermined value of optimal body weight, which depends on the totality of innate structural features of tissues and organs of the body as a whole.

For example, there are three body types - asthenic (thin-boned/ectomorph), normosthenic (normal/mesomorph) and hypersthenic (broad-boned/endomorph).

To determine your type, you need to measure your wrist circumference.

• Less than 16 cm - asthenic;
• 16-18.5 cm - normosthenic;
• More than 18.5 cm - hypersthenic.

• Less than 17 cm - asthenic;
• 17-20 cm - normosthenic;
• More than 20 cm - hypersthenic.

In addition to body types, each of us is programmed to have a certain weight. This program is activated by the mother during pregnancy. It is believed that if she gained excess weight during pregnancy, then the child may have difficulty controlling body weight in the future. Over the course of our lives, we also lay down a different program with our wrong ones. When losing weight, many are faced with the so-called balance point or set point, when they use healthy methods, and if they succeed, they cannot maintain it.

For example, you weighed 90 kg, lost weight to 55 kg, want to lose another 5 kg, but no matter what you do, it doesn’t work. At the same time, even taking a break from the diet and small holidays, you do not gain more than 3-5 kg, which you then easily lose. You may have reached your point of balance, and overcoming it may cost you dearly. When the body is under constant stress, and dieting, training and high demands on oneself are constant stress, the risk increases. It is important to listen to yourself and your body's needs.

If you do not take into account the individuality of the body and physique, then in approximate calculations you can use the following simple formulas (author P.P. Broca, 1871):

For men

(Height in cm - 100) x 0.9 = ideal weight.

For women

(Height in cm - 100) x 0.85 = ideal weight.

There is another formula that can be used for both men and women:

(Height in cm - 100) = ideal weight.

Example: If your height is 152 cm, your weight should be 152 - 100 = 52 kg.

There is another formula:

Height in cm x Bust volume in cm / 240 = ideal weight.

Example: (155 x 96) / 240 = 62 kg.

Do not forget that it is still necessary to take into account your body type; women naturally have more fat than men.

Therefore, you can use the following data to determine your ideal weight:

For men

For women

Ideal weight formulas help you figure out how long you can lose weight. However, it is important to understand that two people with exactly the same weight can look completely different. The point here is not about height or body type, but about body composition - the ratio of muscle to fat. Look at the photo.

Adipose tissue is more voluminous than muscle tissue. That's why the girl on the left looks curvier than the girl on the right, even though they have the same weight. And that’s why it’s so important to strive not so much to lose weight, but to strengthen muscles through strength training and.