The word weight comes from the Latin term pensum and has different uses. It can refer, for example, to the force with what land attracts a body and the magnitude of such strength.
In a similar sense, a weight is a heavy object that allows balancing a load or balance . Weight is also used to classify athletes for certain activities (such as fly weight in boxing).
In the society in which we currently live where there is a cult of the body and where beauty is sought, the need for each person to have an adequate weight that does not exceed the limits of what is considered “aesthetically beautiful” is continually talked about. Therefore, he worries a significant number of people.
However, it should be stressed that not only for aesthetic reasons should have an optimal weight but also for health reasons since having an excess of kilos means facing all kinds of diseases and ailments such as, for example, circulatory problems or cardiovascular type.
Specifically, to know if someone is within their normal weight, the calculation of the muscle mass index is carried out. A measure is that it takes into account both the weight itself and the height of the person in question and is achieved by dividing the said number of kilos by the square of the height, in meters.
In this way, the result will be analyzed based on these criteria: if the result is between 18.5 and 24.9 the individual is in healthy weight; if he is between 25 and 29.9 he is overweight; in the event that the measure obtained is 30 or 39.9, it is established that the person is obese; and finally if you exceed that last figure you will be in a morbidly obese situation.
A type of obesity that last that causes the person not only suffer social exclusion in many cases but also disability.
It is important to distinguish between weight and dough which is the amount of matter in a body . This means that mass does not depend on the force of gravity or the position of the body in space. He kilogram It is the unit of mass in the international system of units. Weight, on the other hand, is measured in newton .
The concept of weight can acquire a moral or abstract meaning . The entity is told the importance and importance of something, the strength of non-material things, the responsibility that someone has in their care and pain or concern about something: "Your words have no weight for me", “I have the weight of saving the family”, "Maria still couldn't get the weight of her boyfriend's death".
On the other hand, the weight is the monetary unit from several American countries. Although they receive the same name, each currency has its own value. He Argentine peso does not have the same value as the Uruguayan Peso , and this is not worth the same as the Chilean peso .