Dopamine and Addiction

Introduction: According to the World Health Organization in that location ar over one meg great(p) adults with at least 300 million of them being obese. obesity in the United States has become known as an epidemic, cost an estimated 47.5 billion dollars in medical bills (2). As a leap in obesity has occurred so has a rise in intellectual nourishment dependance, which can manifest itself in eating unhealthinesss. Like many an(prenominal) other habituations, especially that of medicines, food addiction elicits rewards that feed the addiction through dopaminergic pathways. To be able to empathize and treat the societal, economical and the psychological problems of food addiction, one must(prenominal) have a better understanding of its biological and endocrinological effects. This report will attempt dopamines effects on Food addiction. habituation: Addition is a persistent, compulsive habituation on a behavior or substance (3). In this paper we are mainly addressing food addiction; which is a pathological disorder char spielerized by compulsive proneness and consumption of food. As with drug addicts and drugs, food addicts become twain physiologically and mentally aquiline on food (4).

Addiction is propelled by reinforcement, whether positive- creating a suited psychological mood, or negative- fetching away pain. Additionally, these co! mpulsive behaviors agent neural adaptations that cause the mind-set reward systems to be hypersensitised to the object of addiction, in this event food. Dopamine: Dopamine is a neurotransmitter that is involved in the tell of movement, emotional responses, the ability to receive pleasure and pain and working(a) memory. It can also act as neurohormone when released by the hypothalamus...If you fatality to get a unspoilt essay, order it on our website: OrderCustomPaper.com

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