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Causes of obesity and its effects
Causes of obesity and its effects
Causes of obesity and its effects
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We don’t have complete control over our body weight but we do have control over our body weight. Genes can cause obesity but it still doesn’t explains why obesity has increased in the recent years. The simple calculation of calories intake and calories burned can tell us why obesity has been increasing in the past years. The genetic package can affect our weight but in the end it depends on the individual to manage the weight. Every overweight and obese person can improve their conditions by following a particular diet and while also doing activities to burn calories. Each body however responds differently to nutrition and exercises some people can easily lose weight while some may face a hard time in doing so. The people who are genetically overweight or obese can also …show more content…
Nutrition is the main factor that determines the weight of a human body if it’s not receiving the right nutrition it will develop diseases and medical conditions. The heavy intake of calories without any activity is an example of over nutrition and it negatively affects the body however if the diet is changed then through exercise the weight can be substantially decreased.
Losing weight rapidly is also not healthy, a healthy human being should always have a good rating on BMI index. It is therefore important to slowly reduce the intake of calories while increasing the exercise. Self-Starvation can help to lose weight rapidly but it has devastating affects over the body, so cutting back on nutrition is not a solution on its own, it needs to be backed up by a number of things. Different nutrition plans are needed for different individuals so therefore there is no “perfect” nutrition plan that will help in reducing the weight significantly. The dietary of males and females are also different and their bodies react differently to nutrition and therefore studies
Sam Kean author of The Disappearing Spoon in order to characterize the periodic table as the one of the single most important achievements in human history describes, relates, and emphasizes the importance of the periodic table in the world around us. Depicting his childhood in the introduction, Sam tells the story of Mercury of how a single element connects to history, medicine, and even science. Although the periodic table is around us all the time Sam emphasizes the lack of teaching during his highschool career. Sam even tells the story of how the periodic table was completed and how it was delayed due to the fact of war. These stories and descriptions were implemented to show how a single element arranged in a certain way in the periodic
The third and final reason obesity is not a genetic disorder is that obesity is often just the result of eating too many calories without enough exercise. With obesity the problem is the person afflicted by it is not exercising or being active enough to burn off the calories they have consumed. When this happens the body stores the extra energy in fat deposits between organs. This essentially turns the human body into a refrigerator, as mentioned in the documentary by Cross. By adopting a healthy lifestyle where one is both active and eating a healthy diet, anyone can avoid the growing plague of
The problem with society today is, teens are judged everyday on their weight; they are either “too fat” or “too skinny”. Every body type is different, some people may not be able to gain or lose weight; Judging someone based on their weight is a huge problem in society today; when someone comments on ones weight it causes someone to do damage to their body, such as mental and physical health problems. Judging someone based on their weight is a huge problem, when someone comments on ones weight it is most common to make them feel less of a person; it could lead to eating disorders or harming oneself.
The Disappearing Spoon by Sam Kean was a celebration of the Periodic Table and all its chemical elements. It’s a refreshing story of the oddity and obsession, associated with one of chemistry’s greatest creations. The tales of each element flawlessly lead to another, as Kean animates the history of the Periodic Table.
Obesity means having too much body fat. It is not the same as being overweight, which means weighing too much. Someone may be overweight from extra muscle, bone, or water, as well as from having too much fat. (Bing health). Obesity is a major problem that is occurring in parts all over the world. Currently, the fattest nation is America . Many people are overweight because the do too little or no exercise at all. This is especially true in countries like America, where as people are bombarded by fast food stores on virtually every corner. Obesity can not only cause health problems, but as well mental ones. Obese people may think of themselves as a useless human being because they are too fat and can’t accomplish anything, because of their weight. Though this is incorrect, many people believe this and end up taking their life. In this paper we will describe the causes of obesity and ways to combat the “everlasting epidemic.”
Obesity is a label given to individuals who have a body mass index (BMI) of above 30. Any individual male or female is considered to be morbidly obese if the BMI was above 40 (NHS, 2012). Being obese for a period of time can increase the risk of obesity related diseases including diabetes, heart disease and certain types of cancers (colon cancer, bowel or breast cancer) and even a greater risk of strokes (NHS, 2012). The World Health Organisation (Who) (2013) states that obesity can have a range of long term issues on the body and its organs which can cause preventable illnesses and diseases. Specifically being obese can affect the respiratory (breathing) system. Weight can put people at a greater risk of asthma, sleep apnoea, pneumonia. Furthermore obesity can cause reproductive issues for both male and females ranging from menstrual disturbances, hormonal imbalances and erectile dysfunction and in certain extreme cases having fertility issues leading to potential infertility. There were suggestions in the past that obesity is a genetic issue, however it has been established since then that the human genome with evidence from single gene mutation in lab based experiments have identified a substantial link between genetic risks of obesity, furthermore it was established that obesity is the result of a complex pathophysiological pathway involving many factors that may control adipose tissue metabolism (Knott, 2013). In (2007) The Department of Health published a report stating that there were fears that by 2050 almost 90% of adults would be categorised at obese.
Obesity is a very complicated disease and there is no simple cause or cure. Obesity refers to the gaining of weight which occurs when the body takes in more calories than it burns. These excess calories then become fat, leading to increases in weight. There are many factors in the onset of obesity. A major factor is sociocultural factors. Society today plays an important role in how we view food and influences our decisions on meal choices. In today's society, meals are made to be quick and easy, often being high in fat, sugar, salt and calories and lacking nutritional value. Television and advertising also focus on unhealthy food choices, which appeal to children with colorful marketing and toys or games. Furthermore, society has also succumbed to a somewhat sedentary or lethargic lifestyle. Physical activity is on the decline and the relationship between reduced exercise and weight gain has been shown to be a major factor in obesity. Many jobs require sitting in one place in front of a computer for much of the day, children often sit for hours watching television or playing video games instead of engaging in physical activities or sports. This results in weight gain because people do not exercise enough to burn the calories they are consuming.
Causes of Overweight/ Obesity. There are multiplicities of factors that combine to influence body weight including genetic, behavioral, metabolic, environmental, cultural and socioeconomic factors. The main cause is an imbalance of excessive calorie consumption and/ or physical inactivity. I...
First, there are natural causes of obesity that we cannot control such as genetic and hormonal disorders. Among the rare genetic obesity syndromes is the Prader-Willi Syndrome. It is the most common obesity syndrome due to the loss of imprinted genes. Some illnesses can lead to obesity or weight gain such as Cushing’s disease or Polycystic Ovary Syndrome (“Adult Overweight”). However, these genes do not always predict future health. Multiple genes may increase a person’s susceptibility for obesity and require other factors such as large food portions or little physical activity (“Adult Overweight”). Obesity can also be caused by common Endocrine diseases or hormonal disorders such as Hypothyroidism or the more rare ones such as Cushing’s synd...
According to an article in Oxford Journals, “There is substantial evidence for the hereditability of obesity, and research in both rare and common forms of obesity has identified genes with significant roles in its etiology” (Genetics…).
Losing weight takes more than just desire it also takes commitment and a well-thought-out plan. Deciding to lose weight, changing your lifestyle, and becoming healthier are the first big steps. You must be cleared as to what you want to get out of this lifestyle. Do you want to live a longer healthier life? If your family has a history of diseases, is your goal to lower the risk of developing the diseases? Will losing weight make you feel better about yourself and have a more positive outlook on life? These are things that a person wanting to lose weight should ask themselves. In this case, weight needs to be lost at a healthy pace without losing any muscle mass after pregnancy and an injury.
The food that we put into our bodies is one of the most vital aspects of promoting good health because it acts as our personal fuel. If the food we consume contains mostly empty calories and few nutrients, our bodies’ performance levels will be far less than standard. Furthermore, if we over consume foods without properly assessing their nutritional value, our bodies will be unable to completely process it, ultimately leading to obesity.
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.
Obesity is a common condition that affects thousands around the world. Its causes may vary from simply eating too much to not getting the exercise needed to attempting to quit smoking. Treatment of this condition may be as simple as getting the right diet or exercise, or a planned schedule from one’s physician. Obesity may be heredity or may be a result of any of the above mentioned causes. It is a serious matter to be dealt with yet may be treated easily.
when they burn fewer calories than the food they consume as well as including the calories that are burned during physical activity. An individual is able to control their own weight simply by consuming nutrient dense foods and low-calorie foods such as fruits, vegetables, lean meats, and protein. According to experts, at least 150 minutes to vigorous activity is needed for one to maintain their weight. For those who do not have the time to or cannot do an actual workout can lose weight by walking up the stairs instead of using the elevator. Thus, incorporating physical activity and healthy eating greatly play a major role in weight control.