Fat and thin telling jokes

Let's recall a very interesting phenomenon first ~

If someone asks: How much do you weigh? What is your ideal weight? Is there a big gap between the two?

Then we have to think about the answer quietly, and you will find that 99% of the people who answer this question are not satisfied with their weight. Then, without exception, it will evolve into a discussion of "What should I do to lose a few pounds". .

The ideal weight varies from person to person, even the ideal standard varies from industry to industry. Doctors will set their own standards in strict accordance with medical requirements, nutritionists are another set of standards, and people in the media and film industry may pursue weight in another realm.

When it comes to weight, many people focus on those data and often ignore many important things, such as-what is weight?

In fact, genetic factors, natural skeletal factors, physiological cycles of girls before and after, and even the state of muscle distribution will have a certain impact on this data.

Breeder: @ Beryl Beibei

First of all, understand what weight is.

1, weight: the total weight of all parts of the human body.

From a scientific point of view, the human body can be divided into four parts: the motor system, the nervous system, the cardiovascular system and the visceral system. The exercise system includes skeleton, skeletal muscle and bone connective tissue, accounting for about 60 ~ 70% of human body weight; The nervous system and cardiovascular system account for 5 ~ 7% of the total weight; Visceral system accounts for 25%.

Microscopically, human tissues are composed of water, protein, fat, sugar, vitamins, electrolytes and some trace elements.

Its total weight is weight.

Keeper: @SweetChan-

2. Look at the weight from the perspective of body shape

Now, from the perspective of influencing body shape, body composition can be roughly divided into two categories: fat weight and lean weight.

Lean body weight means "fat-free body weight", and lean body weight = weight-fat body weight.

In fact, whether a person is obese is mainly determined by his body fat content, which has nothing to do with his weight.

The so-called "ideal weight" should mainly depend on your body fat level.

Because other components of the body, such as bones, muscles and so on, cannot be changed.

No matter how hard you train and how carefully you control your diet, these weights are hard to lose. But I think you don't want your muscles to lose weight, your bones to lose weight and lead to osteoporosis, and your blood protein to decrease and lead to anemia.

Administrator: @ 个个个个个个个个个个个个

3. Same weight, different figure

Often, when girls want to lose weight, they will say, "Teacher, I am XX in height and XX in weight. Should I lose weight? " ? How to lose weight? 」

In fact, only these two data are completely impossible to judge.

In addition, when it comes to a person's figure, people usually only say: that XX is 165cm tall and weighs only 49 kg, which will not exceed 100. She has a good figure.

Ballet dancers, figure skaters and even gymnasts are slim and very beautiful. But what you don't know is that they weigh more than the average person, which is the difference in body fat rate.

Let's look at a picture:

Ins fitness online celebrity Chersi Wells

Chersi is a mother with a two-year-old child. After giving birth to the baby, she is very concerned about her weight. She happened to attend the training meeting of children's shoes brand organized by BBC. From then on, she began to exercise herself. Gradually, she found herself getting heavier and heavier. She was very sad and didn't understand what her problem was.

It was not until she asked her husband this question that he took her to stand in front of the mirror and said to her, "Look at you, you look really great." Chersi realized that his figure was really great.

As we mentioned earlier, the body components that affect body shape are: fat content and lean body mass.

In lean body mass, the content of bone is naturally the largest, followed by muscle, followed by water.

And fat belongs to oil, of course, it is the lightest (oil is lighter than water), so in body composition, if the fat content is the highest, people will be very light, but it will also appear bloated; If you are thin and heavy, you look beautiful even if you are really heavy.

This can also explain why girls who dance ballet and figure skating are so heavy and beautiful.

4. Different methods to judge the weight

Let's first define a concept: standard weight.

Standard weight is only a standard to judge whether you are healthy or not to some extent. This is not the ideal weight.

From the perspective of early medicine, doctors will follow the following criteria when judging whether a person is obese:

Body mass index (BMI) = weight (kg) ÷ height? 2; (m)

The standard weight in nutrition is based on the principle of prolonging life and promoting health. According to the different concepts of individual size, height and weight, body mass index (BMI) is adopted as the measurement method.

The following table shows the international standards and China standards:

We can see that the body mass index gives a range in the numerical range, whether it is fat or thin. As long as you are within this range, you can say that you are basically healthy.

Second, the factors affecting weight change

1, different weighing methods

As we said before, weight is the weight of body components, and only what belongs to your body can be regarded as body components. Of course, your clothes, pants and shoes don't count, nor does what you eat or drink. They all just appear on your body or in your body.

Therefore, to weigh yourself, you should get up in the morning to defecate, then weigh yourself without wearing anything, and try to use the same weighing scale every time.

Many girls are at home today, going shopping tomorrow and going to friends' houses the day after tomorrow. It is meaningless to weigh when they see them. In addition, the weighing scale itself has some errors.

2. Changes in body weight during the day

I don't know if you've ever been in such a depressed mood: you're in good health and don't eat too much. How can you weigh yourself when you go home at night? Heavy! Yes!

What's going on here? Because you eat and drink water today, even if you are under too much pressure and don't have a good rest, you may get fat.

First of all, the food you have eaten is not completely consumed, and they are still stuck in your stomach. Although they don't belong to you in the end, they will still play a role when you weigh them, that is, make you heavier.

Secondly, keeping water is also one of the reasons that make you heavier. In addition to the water you drink that day, if your food contains a lot of sodium, it will also lead to the complete discharge of water.

Another reason can also cause "edema", that is, there is too little protein in the body.

If there are too few protein cells, the plasma protein in the blood will decrease. One of the functions of plasma protein is to maintain the colloid osmotic pressure of plasma, so that the waste and liquid that the body does not need can return to the circulatory system, then pass through the kidney and be excreted with urine. When the amount of plasma protein in the blood decreases, the unnecessary liquid and waste produced by human tissue metabolism can not return to the blood smoothly, but are stored in the body, leading to edema. So you will gain weight, too.

Having said that, I can't help but mention some "diet pills" that claim to be effective after eating for one day, which are the tricks to let you defecate and drain water. Although you lose weight quickly, it doesn't mean that you have lost weight, but you will feel uncomfortable. That's because in fact, to lose weight is to lose fat. If you excrete water and electrolytes for a long time, you will face a sallow and emaciated body.

3. Changes in hormone levels

Women have a gift from heaven, that is, to give birth to offspring. For a woman, there are two very important periods, one is adolescence and the other is menopause.

Every time before menstruation, your body will produce a lot of lutein, which will make your body easy to accumulate fat and produce edema.

Girls should have had this feeling: they are always tired and feel heavy before coming to their period, and they are weighed. Don't worry, it's just your estrogen.

Another period is menopause.

Climacteric syndrome is a series of symptoms caused by the decrease of estrogen level. With the advent of menopause, your weight will also change, and it is possible to become heavier or lighter. However, if you insist on regular exercise and keep a healthy diet since childhood, there is no doubt that you can keep a good figure during menopause.

Keep Lin Min, a yoga course consultant.

In a word, weight is a magical term with different meanings in different fields.

From a health point of view, weighing can well reflect whether your daily diet exceeds the standard or whether there are obvious signs of unhealthy in the near future.

But unfortunately, many people care about weight, just for that value, just for the pursuit of numerical "thinness", not for health, nor for the appearance of the body.

In the process of pursuing a good figure, besides weight, you need to pay more attention to: fat content and body fat rate.

Ok, now, what is your ideal weight?