On the Internet, there are many formulas that allow you to calculate the ideal weight for your height. This information is relevant for girls, as they pay special attention to their figure.
- Ideal Weight Standards for Girls
- Constancy and weight changes in girls
- Determining the ideal weight for height
- Ideal Weight Chart by Age
- Egorov-Levitsky table
- Kettle body mass index calculator: calculation formula
- Brock’s Formula
- Nagler’s formula
- Dushanin formula
- John McCallum formula
- Lorentz formula
- Calculation of Ducane Ideal Weight
- Cooper formula
- Kutla formula (body mass index)
- Borngardt Index
- Robinson’s formula
- Miller’s formula
- Monnerot-Dumain formula
- Kreff’s formula
- Mohammed Formula
- Humvee Formula
- Devin Formula
- The opinion of nutritionists: permissible deviations from calculations
- Video on how to calculate the ideal weight for your height for girls
Ideal Weight Standards for Girls
There are no uniform standards for body weight for all girls. There are only some boundaries, being in which a person can feel comfortable without compromising health.
Some experts argue that the ideal weight is that a woman had when she was 18 years old and that it is necessary to strive for it. But to determine individual weight standards, it is recommended to use one of the formulas below.
Constancy and weight changes in girls
It is believed that up to 18 years the girl’s body grows and develops. Every next 10 years, human energy consumption is reduced by about 10%. This leads to the fact that a girl who does not change her lifestyle gains about 11 -15 pounds in the first 10 years, this is 10% of her ideal weight, and subsequently weight gain comes from her existing body weight.
Experts argue that it is necessary to carefully deal with increasing volumes. In order not to harm the body, you can lose weight by 10% of the total weight per year.
Determining the ideal weight for height
There are some average norms of weight relative to height, which are suitable for almost any person.
|Girl’s height in inch||Weight in pounds|
A similar calculation is carried out without taking into account the complexion, age and state of health, therefore, some differences with the indicated numbers may be a variant of the norm.
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Ideal Weight Chart by Age
The ideal weight for your height (for women) may vary depending on age.
The table below presents the norms of weight, relative to height and age:
|Height (inch)||20-29 years (pounds)||30-39 years (pounds)||40-49 years (pounds)||50-60 years (pounds)||After 60 years (pounds)|
Due to decreased physical activity, weight may increase over the years. If it significantly exceeds the specified standards, you should consult with a specialist and change the diet.
Egorov Levitsky table allows you to find out the maximum allowable weight, taking into account height and build.
Specialists distinguish 3 types of physique:
- Asthenics . This category includes people with high stature and lean physique. They are characterized by a long neck, an elongated narrow face and an oblong skull shape.
- Normostenics. This category includes people who have normal developed muscles by nature.
- Hypersthenics. This group includes people with curvaceous forms with short limbs, and fingers and toes. They have wide bones from birth, and the body looks disproportionately large and rounded.
The table below allows without calculations to find out the maximum weight for a certain physique relative to height.
|Height (inch)||Asthenics (pounds)||Normostenics (pounds)||Hypersthenics (pounds)|
Weight below the described limits may be considered normal. Anything above these numbers is obesity.
Kettle body mass index calculator: calculation formula
To calculate an individual BMI, today, the formula of Adolf Ketle is officially applied, which implies the calculation only on growth and body weight. This method allows you to obtain averaged values without taking into account the individual characteristics of the woman’s body.
Formula: I = m / (h * h).
To calculate the body mass index (I) from it, the body weight in pounds (m) must be divided by the height in foot (h) squared. For example, if a girl weighs 176 pounds with a height of 5’2 foot, her weight index will be 80 / (1.6 * 1.6), that is, 31.25.
To find out if this indicator is the norm, you should compare it with the parameters in the table:
|Up to 16||Depletion, underweight.|
|16-18||Lack of weight.|
|24-29||Overweight. On the verge of obesity.|
|29-34||Obesity of 1 degree.|
|34-39||Obesity 2 degrees.|
|Above 40||Obesity 3 degrees.|
The numbers shown in the table are registered with the World Health Organization and are reliable.
The ideal weight for your height (for women) can be calculated using the formula derived by the French surgeon Paul Brock. It is suitable only for those people whose height is above 5’1 foot and below 6’1 foot.
Formula: Optimum Weight = (Height – 100) * 0.85. With a growth of 5’4 foot, an ideal body weight equal to (165-100) *
2 -122 pounds will be ideal.
Nagler’s formula allows you to determine the optimal weight, taking into account the height and gender of a person, without taking into account the available parameters, such as body weight and age.
The formula is as follows: correct weight = 2.27 * (person’s height in inches – 60) + 45.3.
With a growth of 5’4 foot, the optimal body weight will be 2.27 * (64.96 – 60) + 45.3 = 56.56.
To calculate the optimal weight, you should enter your data in the following formula: 50 + (height – 150) x 0.32 + (number of full years-21) / 5. For example, for a girl of 20 years old, 5’2 foot tall, the ideal body weight will be: 50 + (160 – 150) x 0.32 + (20-21) / 5 = 117 pounds.
John McCallum formula
The McCallum formula is not aimed at determining the ideal weight, but at revealing the ideal body proportions suitable for a particular person.
To calculate individual parameters, you should measure the volume of the wrist, and then calculate all the other data using the following formulas:
- chest circumference equal to 6.5 volumes of the wrist;
- waist should be equal to 70% of the chest;
- hip circumference – 53% of the chest;
- neck volume – 37% of the chest circumference;
- biceps should have a volume equal to 36% of the chest circumference;
- girth of the tibia – about 30% of the volume of the chest;
- forearm – 29% of the chest circumference.
Thus, a girl having a wrist girth of 17. 2 inch should have the following body proportions:
- chest – 114;
- neck – 42;
- forearm – 33;
- hip -60;
- biceps – 41;
- waist – 80;
- drumstick 39.
All indicators are presented in inch.
The Lorenz formula is aimed at determining the optimal body weight for people over 18 years old, having a height of 4’6 – 7’2 foot.
The formula is as follows: body weight = woman’s height in inch – ((girl’s height in inch – 150) / 2) – 100.
If the height is 5’4 foot, then the recommended weight will be as follows – 165 – ((165 – 150) / 2) – 100 = 127 pounds.
Calculation of Ducane Ideal Weight
The calculation of the optimal weight is carried out individually on the official website.
In order to get the desired information, you need to know such parameters as:
At the end of the calculation, the online calculator provides data on:
- body mass index;
- the status of a given weight;
- ideal weight;
- the amount of pounds to be dropped or gained.
This program also selects the duration of each cycle of the Dukan diet.
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The ideal weight for your height (for girls) can be calculated using the Cooper equation. It looks like this: the correct weight = 0624 * height – 48.9. Height must be indicated in inch. For a girl who is 5’4 foot tall, the recommended weight will be as follows: 0624 * 165 – 48.9 = 119 pounds.
Kutla formula (body mass index)
Kutla formula is considered the most modern. It allows you to calculate the BMI of the body, based on indicators of current weight and height.
Formula: individual BMI = all in pounds / height in m * height in m.
Based on the presented formula, a girl with a height of 5’6 foot and a weight of 176 pounds will have a BMI = 80 / 1.7 * 1.7 = 27.69. By calculating an individual BMI, you can assess the likelihood of developing obesity.
The optimal BMI indicators are:
- from 18 to 25 years old -18-26;
- from 25 to 34 years old – 18-26;
- from 34 to 45 years old – 18-27;
- from 45 to 54 years old – 18-28;
- from 54 to 66 years old – 18-29;
- from 66 years old – 18-29.
A BMI of less than 18 indicates severe exhaustion.
The ideal weight for your height can be determined using a single method that takes into account the coverage of the chest. For girls, the formula is as follows: recommended weight = height of a person in inch * chest circumference in inch / 240.
For a woman with a height of 5’4 foot and a breast volume of 34’6 inch, the ideal body mass will be 165 * 88/240 = 133 pounds.
Robinson’s formula is Devin’s advanced calculations to determine the ideal weight of a girl. It looks like this: body weight = 49 + 1.7 * (a person’s height in inches is 60).
For a woman with a height of 5’4 foot, the best weight will be 49 + 1.7 * (0393701 * 165 – 60) = 127 pounds.
Miller’s formula is also an improved version of Devin’s calculations and is based on growth indicators.
Calculations of body weight are required as follows: 1.36 * (person’s height in inches – 60) + 53.1.
For girls with a height of 5’4 foot, the following values can be calculated: 1.36 * (0393701 * 165 – 60) + 53.1 = 132 pounds. This method cannot be used as the only true one, since such calculations as the person’s weight and age are not taken into account in the calculations.
The Monnerot-Dumain formula will allow you to calculate the optimal weight, taking into account the complexion, bone and muscle mass.
Equation: correct weight = (human height inch – 100 + (4 * wrist of one arm in inch)) / 2. A woman with a height of 5’4 foot and a wrist volume of 6’3 inch should have a weight equal to ((165 – 100) + (4 * wrist of one hand)) / 2 = 142 pounds.
Kreff’s formula is an improved calculation of the Brock index. In addition to standard parameters, it includes age and physique.
Equation: (Human height in inch – 100 + (number of full years / 10)) * 0.9 * factor
- wrist volume less than 6’3 inch -0.9;
- wrist from 6’3 – 7’1 inch – 1;
- the wrist volume is more than 7’1 inch – 1.1.
The recommended weight for a woman aged 35 years with a height of 5’4 foot and a wrist volume of 6’3 inch will be: (165 – 100 + (35/10)) * 0.9 * 1 = 122 pounds.
Mohammed’s formula was developed in 2010. It can be used to calculate the optimal weight for girls of any height. Unlike many old calculations, this method does not give false results with small or high growth rates.
Equation: recommended body weight = height of a person in inch * height of a person in inch * 000225. For women with a height of 5’4 foot, the optimal weight is – 165 * 165 * 000225 = 135 pounds.
The Humvee Formula is the foundation of many online calculators for calculating your recommended body weight.
Equation: optimal weight = 2.2 * (girl’s height in inches is 60) + 45.5.
With a height of 5’4 foot, the girl should have a weight of 2.2 * (64.96 – 60) + 45.5 = 124 pounds.
Devin’s formula was developed to calculate the required dosage of pharmacological agents in 1974. And only a few years later they began to use it to identify the optimal body weight of a person.
The equation looks like this: optimal weight = 2.3 * (girl’s height in inches is 60) + 45.5. With a height of 5’4 foot, the girl is recommended to have a weight equal to 2.3 * (64.96 – 60) + 45.5 = 124 pounds.
The opinion of nutritionists: permissible deviations from calculations
Experts say that all the formulas presented can only calculate approximate indicators of the optimal weight of a person. Most often, the calculations turn out to be incorrect for very tall and low women. Nutritionists believe that it is important to consider not the results themselves, but their deviations from established norms. Since the same weight in people with different height can indicate a different state of the body.
To identify the deviations, it is necessary to calculate according to the following formula: overweight or underweight = optimal weight – available weight.
If a value with a + sign is obtained, this indicates a lack of weight, a negative result is an excess of body weight. To understand whether these deviations are normal, substitute the obtained data in the following equation: deviation from the optimal weight – (recommended weight – real weight) * 100%.
If the result is within 10%, then the current weight of the woman is considered a variant of the norm. Calculating the ideal weight for your height is not difficult. But you should not take the information received gallon. The only way for girls to reliably find out their optimal body weight is to consult a specialist.
Video on how to calculate the ideal weight for your height for girls
The formula for determining the ideal weight: