The calculation method of human standard weight is: height minus 105, and the value obtained is the kilograms of weight. Take 168cm as an example, and 168- 105 is 63, that is, 63kg, which translates into 126kg. Fluctuations within 126kg 10% belong to the normal weight range, that is. The fluctuation from 10-20% to 126 kg is overweight and underweight. 126 fluctuation of more than 20% means obesity or underweight.

Weight and height are measured in a certain way. A healthy body shape does not necessarily mean that being thin is healthy. It may be too thin, and there will be other physical problems. Generally speaking, if a boy is 1.7 meters tall and weighs less than 130 kg, if his weight is less than 1 18 kg, he is a little thin.

Too thin boys sometimes give people a feeling of instability and thinness. If the height of a girl is1.7m, then the weight should be below120kg and above1/5kg. These two weights, boys and girls are very healthy, and the visual effect is quite suitable.

Controlling body shape and weight is a very important thing in life. If people are not satisfied with their physique and weight, then proper exercise is necessary. Professional fitness instructors or organizations of outdoor activities can participate. But if you are obese, you'd better choose group activities, which will have a better incentive effect and make it easier for you to stick to it.