How to determine the weight without the scales of a person. Online calculator: How to find out your ideal weight? Determination of the mass of livestock without scales

The results of BMI calculations are not suitable for assessing the weight of professional athletes, pregnant women, as well as people suffering from edema and other disorders that lead to an incorrect assessment of the original data.

Weight ranges in this calculator are calculated taking into account height, according to the methodology of the World Health Organization (WHO).

The very method of estimating weight by BMI is intended for the primary detection of underweight or excess weight. Obtaining an estimate different from the norm is the reason for contacting a nutritionist and endocrinologist in order to conduct an individual weight assessment and make recommendations for its correction, if necessary.

The range of ideal weight (norm) shows at what weight the probability of occurrence and recurrence of diseases associated with overweight or underweight is minimal. In addition, as practice shows, a person with normal weight looks not only healthy, but also the most attractive. If you adjust your weight, it is highly recommended not to go beyond the norm, in order to avoid health problems.

About weight categories

underweight usually an indication for increased nutrition; consultation with a dietitian or endocrinologist is also recommended. This category includes people who are malnourished or have a disease that leads to weight loss.
Underweight is also typical of professional models, gymnasts, ballerinas or girls who are overly fond of weight loss without the control of a nutritionist. Unfortunately, this can sometimes lead to health problems. Therefore, weight correction in this range should be accompanied by regular medical supervision.

Norm shows the weight at which a person has the maximum chance of staying healthy as long as possible, and, as a result, beautiful. Normal weight is not a guarantee of good health, but it significantly reduces the risk of disorders and diseases caused by overweight or underweight. In addition, the owners of normal weight, as a rule, are in good health even after intense physical exertion.

Preobesity speaks of being overweight. A person in this category often has some signs associated with excess weight (shortness of breath, increased blood pressure, fatigue, fat folds, dissatisfaction with the figure) and has every chance of moving into the category of obesity. AT this case slight correction of weight to normal, or to values ​​close to it, is recommended. It also does not hurt to consult a nutritionist.

Obesity- an indicator of chronic disease associated with excess body weight. Obesity invariably leads to problems with the cardiovascular system and significantly increases the risk of acquiring other diseases (diabetes, hypertension, etc.). Obesity is treated exclusively under the supervision of a nutritionist or endocrinologist, and only after the necessary tests have been carried out and its type determined. It is not recommended to engage in uncontrolled diets and serious physical exertion for obesity, as this can provoke additional problems.

Answers on questions

What is the ideal weight for me?

The calculator calculates a weight range that is ideal for you based on your height. From this range, you are free to choose any specific weight, depending on your preferences, beliefs and requirements for the figure. For example, adherents of a model figure tend to keep their weight on the lower border.

If your priority is health and longevity, then ideal weight calculated on the basis of medical statistics. In this case, the optimal weight is calculated based on a BMI of 23.

Can you trust the resulting estimate?

Yes. Adult weight estimates are based on the results of authoritative research by the World Health Organization (WHO). Weight assessment from birth to 18 years of age is carried out according to a separate special method, also developed by WHO.

Why is gender not taken into account?

The BMI of adults is assessed in the same way for both men and women - this is justified by the results of statistical studies. At the same time, for weight assessment, gender and age are of fundamental importance.

Some other weight calculator gives a different result. What to believe?

There are a huge number of calculators designed to give an estimate of weight based on height and gender. But their formulas, as a rule, were developed in the last century by individuals or groups based on criteria that are unknown to you or do not suit you (for example, formulas for evaluating athletes).

The WHO recommendations used in this calculator are based on common modern people, subject to conditions modern life, advances in medicine and based on recent observations of the population of all continents of the planet. Therefore, we trust only this technique.

I think the result should be different.

Evaluation is based solely on the height and weight you provide (and age and gender for children). In case of unexpected results, please double-check all entered data. Also, make sure that you do not belong to any of those whose weight cannot be assessed through the body mass index.

My result is underweight, but I want to lose more weight

There is nothing unusual in this, many professional models, dancers, ballerinas do just that. However, in this case, it is recommended to lose weight only under the supervision of a nutritionist and endocrinologist, so as not to harm your health. if it means something to you.

My result is normal, but I consider myself fat (or thin)

If you have concerns about your figure, then we recommend that you go in for fitness, having previously consulted a good nutritionist.

Please note that some elements of the figure are almost impossible to correct only with the help of fitness, exercise, diet, or a combination of both. Your goals should be analyzed by an experienced doctor in order to assess their reality, consequences and prescribe only the right procedures.

My result is pre-obesity (or obesity), but I do not agree with this

If you are an athlete with increased muscle mass, then BMI weight assessment is simply not intended for you (this is mentioned in). In any case, for an accurate individual weight assessment, contact a nutritionist - only in this case you will receive an authoritative result with a doctor's seal.

Why am I considered too thin or fat even though my weight is normal?

Pay attention to the personality and weight of those people who bother you. As a rule, they judge exclusively by themselves: subjectively. Fat people always consider thin people to be skinny, and thin people consider fat people to be fat, moreover, both of them can have a healthy weight. Take into account social factors: try to exclude or stop those judgments in your address that are based on ignorance, envy or personal hostility. Only an objective assessment of BMI is worthy of trust, which clearly indicates the norm, excess or deficiency of mass; and trust your anxieties about the figure only to supportive people of your weight category or a doctor.

How to calculate body mass index (BMI)?

It is necessary to divide the weight indicated in kilograms by the square of the height indicated in meters. For example, with a height of 178 cm and a weight of 69 kg, the calculation will be as follows:
BMI = 69 / (1.78 * 1.78) = 21.78

A change in body weight is immediately reflected in the limbs. Have you noticed that you will have to make another hole in the watch strap? Most likely, you have lost weight. Measure your height in centimetres. Maybe you already know him. Wrap the thumb and forefinger of one hand around the wrist of the other. If the fingers are connected into a ring freely, you are an asthenic with a thin physique. In this case, find out the weight like this:

• calculate 10% of your height. For example, height 170 cm. The desired number will be 17;
• subtract this number from the last two digits of the growth rate. Your result: 70-17=53 kg. This is your approximate weight.

If you can’t grab your wrist with your fingers, you are a hypersthenic. This is a man with a massive physique. Find out the weight using a different formula:

• calculate 10% of growth;
• add this number to the last two digits of the growth indicator. For example, height - 160 cm. 60 + 16 = 76 kg. This is your weight.

There is another interesting way. Measure your wrist with a centimeter and multiply the resulting number by four. The result will show your weight.

Find out the weight without scales - minus five centimeters from the waist

Without scales, you will know your kilograms by this method for sure. Measure your waist with a tape measure 2cm above your belly button. Subtract five from the result, and the indicator will indicate your weight.

Find out the weight without scales according to the law of Archimedes

To calculate body weight with this method, you will have to work hard. But the result will be the most accurate. The human body is 80% water. It is believed that the density of the organism is almost equal to the density of the liquid. So let's say 1 kg is equal to 1 liter. First way:

• fill the bathtub with water;
• climb and dive into the water with your head;
• make a mark on the tub at the water level. Ask one of the relatives to do this, it will be inconvenient for you;
• get out, take a liter jar and pour water into the bath until it reaches the mark. Count how many cans you pour.

And the weight is calculated simply: it will be equal to the number of liter cans poured into the bath. If 55 cans are poured out, so is the weight.

Use the second way to calculate body weight by the pool on suburban area. Have a large plastic barrel ready to fit in. Your next steps are:

• put a barrel in a pool filled with water;
• climb into the barrel and mark with a marker the level to which the container has plunged;
• fill the barrel with water until it sinks into the water to the indicated mark. Use a liter jar and count the amount of water poured out.

The weight is equal to the number of liters poured into the barrel.

Find out the weight without scales on a swing

This method is not very accurate, but simple. Invite two or three girlfriends to ride with you on the playground on a swing. But they must know exactly how much they weigh. Without this, the method will not work. Sit with each girlfriend in turn on the swing, which they ride together. Whose side outweighs - he is heavier. But you also need to know at least approximately your weight.

All of the above methods of a kind of "weighing" will help to find out approximately body weight, with an error of 1-3 kg. Buy a scale for daily weighing. They will show the most accurate result.

Wrist and 10%

With the help of the easiest trick, you can easily find out your weight by height.

I started to wrap the thumb and forefinger of my left hand around my right wrist. If the fingers join freely in a ring, then you are an asthenic, that is, a person with a thin physique. Do you know your height in centimeters? Then you can follow this instruction on how to find out your weight without scales. Calculate 10% of growth and subtract it from the last 2 digits of growth. For example, if your height is 170 cm, then 10% is 17. Now 70-17 = 53 kg. This is approximately and will be an indicator of how much you weigh. If the fingers could not clasp the wrist, then you are a hypersthenic with a massive physique. In this case, add 10% of the growth to its last two digits. With a height of 180 cm, 10% will be the number 18; 80 + 18 = 96 kg is a healthy weight for a large man.

Minus 5 from the waist

“Minus 5 from the waist” is not only a simple, but also quite accurate way of how to find out your weight without scales. To carry out this procedure, we need a centimeter tape and, in fact, your beautiful waist.
We measure the waist, let's say it will be equal to 65 cm, now we use the magic formula "minus 5 from the waist", we get the number 60. This figure is an indicator of how much you weigh in kilograms. Also, if a person does not have obvious problems with obesity or excessive thinness, then a system that demonstrates the relationship between wrist girth and weight will work perfectly. Of course, you will be surprised, but indeed the number of four times the volume of the wrist is equivalent to the mass of its owner. If a 15 cm mark is visible on the tape, you weigh 60 kg.

Cubes in a barrel

This way of how to find out your weight without weights is more troublesome than the previous two. But it also has its advantages, namely incredible accuracy. For the experiment, use any empty container (a barrel, for example) that you can fit in, and a bathtub filled with water. Put the barrel in the bath, climb inside and note the level of how high the water has risen. Now get out and pour water into the barrel until the water around rises to the mark you left. It remains only to calculate the mass of water in the barrel, which will be equal to how much you weigh. This will be quite difficult to do, but you can go for a little trick. Let's assume that 1 kg = 1 liter. Take a measuring cup with a volume of 1 liter and gradually pour water from it into a barrel. Don't forget to count circles. So, if after 48 such mugs the water has risen to the cherished mark, then a miracle has happened - you weigh 48 kg.

These are far from all the existing methods of how to find out weight without weights. In extreme cases, it will be possible to use a partner on a swing or turn to an experienced farmer who can measure the weight of livestock by eye, and even better - to a psychic.

Height to wrist ratio

The first to respond to quantitative changes are the legs and arms. Their thickness, the ratio of the muscle and fat components change. There are several types of figure, which can be determined by the usual measurement of the thickness of the carpal joint. For measurements, a centimeter or woolen thread is used, which is then applied to a ruler to obtain a numerical value. In extreme cases, fingers are also suitable - thumb and forefinger.

Body types:

1. The length is less than 16 cm, or when grasping, the index finger is in contact with the large one below the nail phalanx - asthenic.
2. 16-18.5 cm, fingers closed easily - normosthenic.
3. Over 18.5 cm, fingers stubbornly do not connect - hypersthenic.

Asthenics are thin, skin and bones. Normostenics need to keep in shape good exercise stress, restrictions on high-calorie foods. Hypersthenics with a wide bone are usually regular patients of a nutritionist.

How to find out the weight? You will need to measure your wrist and multiply the result by 4. This indicator will be the person's weight.

An ordinary rope will tell you interesting data. First, it determines the growth. Then fold in half and girdled. If its ends come together effortlessly, and a fist fits freely between the stomach and the rope - the person has ideal weight, the fist breaks in with difficulty - everything is within the normal range. In case the rope at the waist did not converge - sadly, there is a surplus.

Indexes and formulas

• 1) According to the Kettle index, the mass of asthenics is within 315 g per cm of body length, for normosthenics this value is 360 g / cm, for hyperasthenics - 385 g / cm.
• 2) According to the formula of the French anthropologist Paul Broca, the approximate weight is calculated based on the parameters of height and physique. The accuracy of the calculation is related to the amount of body fat.
• 3) A separate part of people believe that it is possible to find out the value of weight without resorting to instruments. Of the tools you will need a tailor's centimeter. They operate according to the algorithm:

1. Measure your waist in cm.
2. Write data.
3. Subtract 5 from this value.

With a waist circumference of 85 cm, a person weighs 80 kg.

• 4) For following methodology you will need a children's swing like a pendulum and several people in an equal weight category. Swing with each of them and determine who is heavier on the outweighing side.
• 5) Another option: on a swing, volunteers stand on the bar from opposite ends and begin to slowly approach the middle, towards each other. As soon as the board is balanced, stop. Then measure the distance from each person to the center of the board. Substitute the obtained values ​​into the formula m1 \u003d m2 x (l2 / l1), where m1 is the mass of the volunteer, m2 is the mass of the friend, l2 is the distance to the center from the subject, l1 is the distance from the friend to the center, and calculate the weight of the person.

If you belong to the categories of people who prefer to keep the body in good shape, then it would be appropriate to study today's material. We tell you how to find out your weight without scales if they are out of order. A special system of calculations has been developed for use at home.

How to find out your weight without scales - popular ways

There are several methods for determining weight without weights. Let's consider each option in more detail.

Method number 1. Measurement of height and girth of the wrist

First you need to arm yourself with a centimeter, measuring the height from the toes to the top of the head. Record the resulting value.

Now we measure the wrist, this indicator directly depends on whether you are an asthenic or a hypersthenic.

1. Asthenik - a person of thin body structure. Grasp your wrist with your hand, if the fingers are connected, the calculation is carried out according to the following scheme:

• calculate a value that is equal to 10% of your total height. For example, with indicators of 168 cm, the desired value is "16.8";
• then find out the last 2 digits of growth, subtract the value obtained above from this number. The approximate weight of your body is as follows: 68-16.8 \u003d 51.2 kg.

2. Hypersthenic - a man of massive body build. You can determine this by wrapping your fingers around your wrist. If the phalanges do not touch, then the calculation is carried out as follows:

• get a value of 10% of the total growth. For example, at 170 cm, the number you need is "17";
• add the resulting figure to the two extreme figures of growth. That is, the approximate weight of your body: 70 + 17 = 87 kg.

3. There is another technique for finding out your weight without weights. You measure the girth of the wrist area. Then this value must be multiplied by 4 times. Here is the weight measured at home.

Method number 2. waist measurement

An accurate method that allows you to determine body weight without unnecessary claps. Arm yourself with a measuring tape, measure your waist, stepping back from the navel 2 fingers up. Subtract "5" from the value you received. That is, with a girth of 65 cm, your weight will be calculated as follows: 65-5 \u003d 60 kg.

Method number 3. Law of Archimedes

Before you know your weight without weights, you have to work hard. In this case, the result at home will be accurate. Do not forget that a person is 80% liquid. Therefore, the density of water is almost equal to the density of the human body. From this it should be concluded that 1 l. equals 1 kg.

1. Fill the bathtub with water, climb into it and dive headlong. Ask someone close to them to make a note of how much the liquid level has risen.

2. After that, get out of the bath. Use a 1 liter jar. Add water to the tub until you reach the mark.

3. Count the number of cans that had to be refilled (60 cans = 60 kg.). As a result, you will accurately know your own weight.

Method number 4. Swing

1. This method is simple, but not considered accurate. Before you find out how much you weigh without weights, you need to invite your friends for a walk. Keep in mind, they must know their own weight exactly.

2. Ride on the playground on the counterweight swing with each friend in turn. Pay attention to which side outweighs.

3. This will mean that the person on it weighs more. Please note that body weight will be approximate.

All of the above methods will show the mass of your body with an error. To understand how to find out your weight without scales, resort to tricks at home. If you are not satisfied with the result, you should get weights. In this case, you don't have to be smart.

Libra is an object, the numbers on the scale of which set the mood for a woman for the whole day. Most of us jump out of bed every morning and rush to the scales to feel the coveted weight loss, even if it's only 300 grams.

But have you ever been on an exhausting diet for several days, and scale readings do not change or become even more than they were before? Editorial "So simple!" I decided to figure out what the reason was and whether to believe the numbers of mechanical and electronic measures.

How to measure weight

Let's imagine a woman muscle mass which is 45 kilograms, and fatty - 15 kilograms. In general, her weight is 60 kilograms, but for some reason the scales show either 57 kg or 64 kg. And most importantly, nothing changes in her regimen and nutrition.

Most rely on the scales as the last resort in the matter of losing weight, instead of analyzing the state of their body as a whole. In order to measure your real weight, you need to consider a number of factors.

Factors affecting weight fluctuation

The weights themselves are useless. To find out your true weight, you need to consider the following indicators.

Also, if you control your weight, you need to know the main indicators ratio of height, weight and age.

Now you will not lose heart and torment yourself if you see only three extra kilograms on the scales. Share useful information with your friends!

On this page you can check your weight and find out if it meets the generally accepted norms. However, in order to anticipate your possible disappointments after receiving the test results, I want to remind you that in itself the normal weight of a person is not a solid and unconditional value.

Here it would not be superfluous to recall once again that the so-called normal weight of a person depends on many factors, not all of which are taken into account in this online check.

For example, the weight of a young girl and a woman of "Balzac age", with the same height, can differ quite significantly and at the same time they will look equally good in their own way. The same can be said about young men and mature men, especially if the latter are involved in power sports.

In these cases, it is worth focusing on the extreme values ​​\u200b\u200bwhen receiving a test answer - a smaller one is suitable for young people, and older people are allowed to have more weight.

There are also structural factors laid down by nature, we will dwell on them in more detail. Three main types of human structure have been identified (they are just taken into account in this test)

Before passing the test, define your type:

• Asthenics- owners of high growth with a narrow-boned skeleton structure, longer limbs, and a thinner natural layer of subcutaneous fat.
• Normostenics - the anatomy of the body structure of such people is close to the average parameters of the norm.
• Hypersthenics - as a rule, they have a broad-boned skeletal structure, a stocky physique with not high growth and well-developed muscles.

Determine the normal weight of an adult.

If your weight does not correspond to the indicated values ​​​​by several kilograms in one direction or another, this is not a reason for frustration, because in addition to the above 3 structural factors, there are also purely individual characteristics. And to adjust the weight will help, for example, simple exercises of Chinese gymnastics.

Well, if the weight differs by tens of kilograms, both up and down, you should think not so much about adjusting the diet and mobility, but about the disorder of internal processes in the body (metabolism, thyroid disease, liver, heart). In this case, you should not look for a solution to the problem on your own without consulting a doctor.