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Obesity : Obesity And Food Addiction

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According to recent studies, food can just be as addictive as any other drug out there (Gearhardt et a.,2011; Johnson & Kenney, 2010; Deroche-Gamonet et al, 2004). Most of the evidence points out to the parallels between the corresponding neural correlates of drug and food addiction. Corwin and Grigson (2009) noted that food addiction is a rather pervasive and yet contentious issue that has of late grabbed media attention and the attention of general academia. A common sign of food addiction is overeating. Over the years, several animal models have been devised to try and understand the concept of overeating. In this paper, we rely on the rat model in an effort of demystifying the concept of overeating. Overeating is a consequence of food addiction. This is because food addiction leads to a condition of overeating and this result in issues such as in crease in body weight and obesity. Food addiction is commonly related to sugar addiction. Different individuals have their own reasons for overeating. In some cases, it is a way of realizing self-medication. In this case, individuals overeat in order to deal with negative emotions. Anorexia and bulimia are eating patterns that have been classified as psychiatric disorders (Bulik et al, 2000). However, compulsive overeating is not seen as a disease but it is linked to obesity. In order for food to be declared as an ‘addiction’ by anyone else, it must meet certain criteria set aside by the Diagnostic and Statistical Manual of

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