How to calculate fat? Overweight and fat layer too thick!

summary

When it comes to weight loss, it has always been a hot topic. Young people say that weight loss is for the sake of beautiful figure and pleasing the eyes; older people want to be healthy and happy. This topic will always ring in the ear, weight loss is even more like a slogan, like a nationwide campaign. So, if you live around all kinds of "weight loss" everyday, you are more likely to be a member of the slogan Corps. Do you really understand what the so-called "obesity" really means? What kind of circumstances need to lose weight? How to lose weight?

How to calculate fat? Overweight and fat layer too thick!

First: from a scientific point of view, obesity refers to a certain degree of obvious overweight and fat layer is too thick, is the body fat, especially triglyceride accumulation caused by a state. Excessive fat accumulation in the body caused by excessive food intake or metabolic changes can lead to excessive weight gain and cause pathological and physiological changes or latent diseases. We can introduce the concept of individual fat rate, and then explain what obesity is. The proportion of components in the human body is composed of bone, water, muscle, fat, etc. then the so-called body fat rate is a proportion of the weight of fat in the total body weight. For adults, the body fat rate of normal women should not exceed 30%, men should not exceed 25%, young people should be lower.

Second: then some small partners may ask, why can't we look at obesity from the aspect of weight? This is because, since we already know what is obesity, let's start from the concept of body fat rate. Since it is a proportion of body fat to body weight, is it possible for a person with a large weight base but a low body fat rate? The answer, of course, is yes. For some friends who have the habit of fitness, the weight of their muscles, bones and body water accounts for a large part of their total body weight, but body fat is a very small part, because the density of their muscles and bones is much higher than that of their fat. Therefore, their body weight may be much larger than that of people of the same age, but their body fat rate is much lower. So you say Can you be considered obese? Of course not. You even envy them for their perfect figure.

Third: now that you know what obesity is and how to calculate obesity, for the sake of health and beautiful figure, come to self-test quickly. If it is within the normal value, congratulations and keep it. If it exceeds the standard, come to join the weight loss army quickly.

matters needing attention

The relationship between waist circumference and health is very close, so some experts put forward that if the ratio of waist circumference to height (waist circumference △ height) is greater than 0.5, attention should be paid. You can judge your shape by a simple height waist diagram. According to your height and waist circumference, find out your corresponding position. If you fall in the first zone, it means that you are thin and should be noticed. If you fall in the second zone, it means that you are in good shape. If you fall in the third zone, it means that you are fat and should be noticed. If you fall in the fourth zone, it means that you should take immediate action to control your body shape. For example, the black dot in the picture shows a person with a height of 160cm and a waist circumference of 90cm. He is in the third area, which should be noticed. Therefore, in addition to paying attention to your weight, don't forget to measure your waistline frequently.