Obesity : Obesity And Obesity Essay

849 Words Oct 2nd, 2015 4 Pages
According to Centers for Disease control and prevention obesity is “Weight that is higher than what is considered as a healthy weight for a given height is described as overweight or obese”. Obesity is an enormous public health implication that can’t be ignored in modern day. And many factor leading obesity become widespread. Under the new societal situation, people pay more attention on the research by obesity. World health organization has found that worldwide obesity has more than doubled since 1980 and more than 1.9 billion adults were overweight in 2014.This is why I do research about obesity. And I will focus on the main factors that cause obesity. As the saying goes: Life is movement. Sport is good for our health. Because an inactive lifestyle is the main factor causes obesity and overweight. If you not very active, you consume more carbohydrates than you burn, those extra calories can convert to fat and are stored in the body. Nowadays, the technology is developing rapidly; people start to use machines instead of labor. Also with the convenience of machine people spend more time on lying on the sofa or sitting in front of the computer. With the rapid development of the copulation of the vehicle, people are always relying on cars instead of walking. In 1994, The Centers for Disease Control studied the TV viewing time; the result found that less a child exercised and more they watched TV, the more likely they were to be obese or overweight. When they surveyed the…

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