Obesity occurs in all countries and it is one of the gravest problems in modern society. Obesity problems have become one matter of concern for individuals all around the world. What is more is that Obesity rates continue to rise all around the world. One of the chief causes is unhealthy diets. Obesity is also due to lack of exercise and lack of education and awareness. Therefore obesity has various effects including the risk of suffering from a range of health conditions, increased expenditure on health care and lack of self-esteem.
One of the chief causes is unhealthy diets. On one hand, there are high-calorie foods in daily diets like chocolates, sugar, cheese and butter. Teenagers eat more and more high-fat burgers and pizza in fast food restaurants. For example, according to Altman and Leitch (2012), in Mexico, students drink cola rather than water due to the short of hygienic drinking water. Coca cola made agreements with many schools that they would exclusively sell Coca cola inside the schools. Therefore, Mexicans are considering being the most obese country which will have 70% overweight people including 30% obsess in the future. (Altman and Leitch,2012). The foods most commonly eaten by over 80% of kids are white bread, savoury snacks, chips, biscuits and chocolate confectionery. Besides, almost 20% kids do not eat any fruit at all. In general, kids eat about half the recommended five portions of fruit and vegetables a day. On the other hand, some people judge traditional food healthier; however, some traditional foods are extremely oily as well. For example, Chinese pay attention to use oil to heat the ingredients quickly. This makes the food fairly oily and high-fat. Furthermore, diets today are changing according to civilization globalization. Food culture is influenced by foreign fast food like KFC and McDonalds’ which provide junk foods all over the world. There are more high-fat meat instead of fruit and vegetable on dining-table. This changes daily diets from healthy balanced foods into high-fat junk foods. Hence, unhealthy diets play a significant role in obesity and junk foods is the major reason which leads to obesity.
Obesity is not only caused by unhealthy diets, but is also attributable to lack of exercise. Due to unhealthy diets, individuals ingest too much and sleep or sit instead of exercising to consume calories. In daily life, it is tough for office works to do exercises especially on account of their tiring work. As a consequence, the weight keeps on increasing. It is frequent for contemporary person to sit in front of the computer for the entire day without doing sports and relax their bodies. Therefore, for modern people, lack of sleep, lack of exercise and too much stress are the reasons for obesity.
Besides harmful diets and lack of cardiovascular exercise, the lack of education and awareness is one of the major causes as well. The society’s attitude toward foods often leads to over-consumption. Parents do not...