Factors That Influence The Obesity

Obesity is defined as a medical condition in which excess body fat has accumulated to the extent that it may have an adverse effect on health, leading to reduce life expectancy and/or increased health problems. “The problem of obesity is increasing in the United States. Understanding the impact of social inequalities on health has become a public health priority in the new millennium. Social, political, and economic factors now are acknowledged to be "fundamental" causes of disease that affect behavior, beliefs, and biology.” (Goodman, 2003)  In the United States today, obesity has become an enormous problem. In the last 3 decades, the number of people overweight has increased dramatically. Obesity has not always been seen as a medical

Obesity has been a growing problem in the U.S. for more than a decade. Various reasons and theories are thrown around as to the cause of this severe problem by psychologists, dietitians, and professors trying to pinpoint a single cause. Due to America’s vast supply of resources, luxurious living standards, and moral of the country, there is no one cause for obesity contrary to advertisements offering a quick-fix drug. America’s obesity problem is rooted much deeper than just cheap fast food and poor choices. Medical conditions, influence of genes, unhealthy lifestyles, and mental illnesses are all contributors towards obesity in any one person. Obesity is a serious problem in America with multiple contributors and one lone solution

In America today one in three adults are considered to be obese. Over the years the rate of obesity keeps climbing up and up. Some people blame fast-food or the environment Americans live in. After all,someone can purchase a chocolate bar at a bookstore nowadays. But, most people are looking at the incorrect factor to blame. Although the food industry is a huge contribution to obesity in America, people are ultimately responsible for their own health.

According to the USDA, at the start of century 21st American people have increased their daily caloric intake by consuming five hundred calories more than in 1970. As cited by Whitney & Rolfes (2011), there are many recognized causes of obesity such as genetics, environment, culture, socioeconomic, and metabolism among others; but the cause most evident

According to the media article, Whose Fault is our Fat? Obesity solely stems from Americans not participating in enough physical activity. On the other hand, Family Stressors and Child Obesity, attributes the stem of childhood obesity to stressors, particularly family stressors. Another possible explanation for obesity, other than Americans not getting enough physical activity or stressors, comes from the movie, watched in lecture, The Weight of the Nation. This movie makes the connection of rates of obesity to living in poverty areas. The movie also firmly believes that Americans are turning to quick, processed, and readily made meals, instead of healthy food options.

Obesity is a growing problem and concern in American households today. However it cannot be narrowed down to one main problem. The most prominent underlying issues are psychological and environmental. These issues in turn create deteriorating health and economic problems degrading one’s self-esteem.

This is a highly complex problem. This is both in nature and nurture event. Genetics is a huge role in obesity. 60 to 70% of individuals have heritable genes associated with the influence of food intake. Also, environmental factors and behaviors have a profound effect on

     Obesity is the net result of an excess of energy consumption over expenditure. Factors that must be considered as contributing to causation are: heredity, and altered metabolism of adipose tissue, the list goes on and on. Overeating is clearly a prominent contributor to obesity. Feeding behavior occurs in response to hunger and to appetite induced by the presence of food.

In addition to obesity leading to other health problems, obesity stems from numerous causes such as genetic, environmental, and sociological factors. Other

First of all there are many causes of obesity, A lot of people ask why is there such a large increase of obesity in the last twenty years, and there are many simple answers, and

Obesity is known to produce a number of stress and inflammation responses in the body that lead to the activation of the inflammatory signalling molecules, Jun NH2-terminal kinase (JNK) and inhibitory kB kinase (IKK). Activation of these pathways plays a key part in the development of insulin resistance followed by progression to diabetes as they greatly affect inflammatory responses, insulin signalling, and lipid and glucose homeostatis (Nakamura et al. 2014). For example, activating the JNK pathway leads to serine phosphorylation of insulin receptor substrate (IRS) proteins which results in inhibited insulin signalling and thus insulin resistance. Double-stranded RNA-dependent protein kinase (PKR) has recently been shown to control the JNK and other major inflammatory pathways, to directly inhibit insulin signalling, to be activated by fatty acids as well as endoplasmic reticulum (ER) stress, and to be necessary for the activity of inflammasomes (Nakamura et al. 2010; Komiya et al. 2010; Lu et al. 2012). Moreover, PKR has been found to be highly activated in obese people as well as mice with genetically and diet-induced obesity, especially in adipose and hepatic tissues (Boden et al. 2008; Nakamura et al. 2010; Carvalho-Filho et al. 2012). Finally, recent studies have found that PKR knockout obese mice were protected against both IR and obesity-triggered inflammation and that administration of PKR inhibitors reduced JNK activation, reduced inflammation in adipose

David Zinckenko argues in his article “don’t blame the eater”, that it is a matter of personal responsibility but can sympathize with the obese individuals as there is a lack of alternatives and information regarding fast food consumption. Society in the United States has raised concern about healthy diets, providing alternatives sources of food but unfortunately at a cost. The increased cost for a healthy diet dissuades teenagers from eating healthier food thus without a change of environment it can result in a lifetime of obesity.

Obesity refers to the condition of having an extra amount of body fat. Obesity is caused by eating too much and moving too little. When an individual’s amount of body fat becomes too high, they are at a greater risk of being affected with life changing diseases such as heart failure, hypertension, type II diabetes, cancer, gallbladder disease, osteoarthritis, and others. This shows that people should become more physically active and attempt to make healthier choices because their life depends on the decisions, they make.

The epidemic of obesity is a medical circumstance defined as excess weight in the form of fat which may impair health. (World Obesity Federation, 2012). Obesity can be calculated by BMI which is body mass index. Obesity means BMI greater than 30. (ibid). This essay will outline the causes and effects of obesity. Diet, lifestyle, toxic environment and the causes of obesity are physical, psychological and economic are impacts.

We are conditioned at a young age to believe the only way to be normal is to be