No it is contagious, but their habits are so adoptable that when less account we give them we have already incorporated to life and – more worrying even – to the daily diet. Obesity has been defined as weighing more than 20% above the ideal weight, which relates to the height, sex and age of each person.
The BMI, BMI, is one of the criteria used to determine the obesity of a person, it is calculated by dividing the weight of the same by their height squared.
excessive weight can lead to serious health problems, such as hypertension, diabetes mellitus, increased risk of coronary heart disease, increased risk of unexplained heart attacks, hipirlipidemia, infertility, and a higher prevalence of cancer of the breast, colon, prostate and endometrium.
Mechanism of excess weight all is clear: the organism consumes more calories that they burn, and is stored in the form of fat (adipose). However, the exact cause is perhaps due to a complex combination of factors. Genetic influence significantly the way in which the body regulates appetite and the pace at which converts food into energy(tasa_metabólica).
Recent studies indicate that the amount of fat in the diet has a greater impact in weight than the number of calories they contain. (Fish, lean meat, poultry, skimmed milk) protein and carbohydrates such as grain, bread, fruits and vegetables become fuel when eaten. On the other hand, the majority of calories from fat are immediately stored in fat cells, which adds weight to the body
A sedentary lifestyle, especially prevalent in the more developed societies, can contribute to weight gain, as well as the psychological factors of depression and low self-esteem.
The stage of the life of a person which becomes obese affects its subsequent ability to lose weight. In children, excess calories are converted into new fat cells (hyperplastic obesity) while the excess calories consumed in adulthood only serve to increase the size of fat cells already exist (hypertrophic obesity).
The truth is that, vanity aside, it is essential to take serious responsibility not to saturate the diet of foods high in calories and fat, and try to activate the body’s physical routine, what, such as I recommend in the extra pounds left over, can be achieved with cheap and simple habits that we can easily integrate day to day.
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Tags: negative calories, overweight
