With addition to the serious consequences of illness, obesity has the tendency of affecting the real economic cost of the economy. Obesity has been identified as one of the foremost worldwide health problems and in the recent decades it has enlarged considerably. The large obesity has lead to the increased healthcare utilization and impacts on the health outcomes. The major aspect behind the elevated healthcare cost of these obese individuals is the excess service use. Researchers have found that the cost rise Curvilinear with the increased body mass index have been found among the obsess people. It is also been found that a large share of annual expenditure has been spent on obese and obese related problems, as most of the individuals …show more content…
The causes for the increase in obesity have not been understood for the 30 years, however the ecological models have shown that how the economic, technology and the social changes have led to the ecological amendments for the weight gain. The ecological changes have led to the prospect cost which is related to the power intake and the force spent which promotes stable energy stability and the power gain in the various segments of the population from the economic point of view. The widely used for the health research for the measure in population is the body mass index. The world health organization has defined
• overweight as 25kg/m2-<30kg/m2
• obesity as 30kg/m2-<35kg/m2
Obesity is subdivided into moderate and morbid obesity.
• Class I -30kg/M2-<35kg/M2
• Class II-35kg/m2-<40kg/m2
• Class III 40Kg/M2
In the early 1980s there has been considerable increase in overweight and obesity. In 2008, The adult population of the world contributes to about 1/3 of the total population.. The obesity was 9.8% and 13.8% in men and women respectively. According to the age standardized prevalence, it was also determined that there were variations between and within countries. In 2010 majorly effected country of obesity was USA, where 35.8% were women and 35.5% were