Motivation and the Brain Essay

I certify that the attached physical composition, which was produced for the class place above, is my original glance over and has not previously been submitted by me or by anyone else for any class. I further decl be that I lay down cited any sources from which I used language, ideas and information, whether quoted verbatim or paraphrased, and that any and every last(predicate) economic aid of any kind, which I received while producing this paper, has been acknowledged in the fibers section. This paper includes no trademarked material, logos, or images from the Internet, which I do not have written permission to include. I further agree that my name typed on the line below is intended to have, and shall have the same validity as my handwritten signature.A wakeless lifestyle, complete with have well, takes motivation and ageless strong dedication to achieve. When the motivation to disclose the secondion completed is at its most compelling state, it lowlife only be plac ated once the air has been fulfilled. A lifestyle that involves healthy ingest should be what everyone strives to achieve, but all too often there atomic number 18 roadblocks. The continuous development of taste regarding take in disorders has expanded beyond what use to just be looked at as anorexia and bulimia or disorders that just associated with malnutrition. Just as take too little hindquarters have a negative force dictation on a persons health, so plenty overindulging, or consume too much of the wrong things.In America at present the emphasis is the on-the-go lifestyle, which places a higher incentive to eat junk victuals as the main staple in ones diet. The turbulent aliment is a quick fix to satisfy the compelling direct of hunger. What causes a person to more than satisfy or willingly repel the motivation to eat is under constant scrutiny science is decision the links between hormone and gene dysfunction and the on determine of eating disorders. There are both intrinsic and extrinsic factors associated with eating healthily, these factors play heavily on how a person chooses to live their lifestyle.Brain grammatical construction and Healthy EatingTo start on the path of a healthy eating lifestyle one should begin in the brain. The ventromedial hypothalamus (VMH) and the lateral hypothalamus (LH) explain the neurological mechanisms of hunger and satiety (Pinel, 2007). The VHM and the LH seem to work together as a sort of stoplight for a persons hunger and satiety. The hypothalamus is in charge of changing energy into fat stores, by doing this, the hypothalamus give rises an incentive to increase ones calories. To put this into psychological terms, the hypothalamus uses the need for energy to create a psychological force or need for hunger and therefore food, then calculating the rate and amount of fat storage deep down the body.More than triple years ago, geneticists conducted a study with the findings reported the shock disc overy that nearly half of all people in the U.S. with European ancestry carry a variant of the fat mass and fleshiness associated (FTO) gene which causes them to gain weight from three to seven pounds, on middling but worse, puts them at risk for obesity (University of California, 2010). The FTO gene was analyze in mice at a lab in Oxford. One set of mice was administered extra copies of the FTO gene, and fed the standard diet along with the some other mice. The mice with the added gene gained 22% more weight than the mice with only one set. It was observed when the FTO gene becomes overactive there is a tendency to wash up more food.Intrinsic and Extrinsic FactorsIntrinsic and Extrinsic factors are the factors that work with healthy eating these factors need to be considered when diet habits are evaluated. inherited factors, or intrinsic factors, such as certain types of eating disorders, can affect many generations within a family. Healthy eating and the act of maintainin g a healthy eating lifestyle can be influenced by an eating disorder. An example of this would be a person with an undiagnosed nerve of anorexia might not be able to control their need to diet, then stifling their ability to have and maintain a healthy lifestyle.environmental factors, extrinsic factors, in addition have the ability to influence someone who is toilsome to eat healthy. For example, a person working in an ice cream store is kindredly to gain weight and become obese just because they have access to fatty food multiple days during the week. another(prenominal) extrinsic factor, which may influence someones eating habits, is how they were embossed and taught to eat by their family. If the parents are sick eaters, this will rub sullen on their children who will then grow up to be unhealthy eaters.Michigan State University conducted a study of families with children ranging in the one to three years old age range. The study found the mothers who considered their ch ildren to be exceptional eaters were the ones who did not offer fruits and vegetables as often. This study also learned extra attention must be placed on the family approach for eating good healthy food. When the mother and father makes an increased effort to bunk their family healthy food the resulting outcome is a more positive fictional character modeling. Eating healthy with eating disordersEating healthy is not evermore possible, especially with someone who has an eating disorder. Even though the reasoning behind(predicate) a lot of eating disorders is not very clear, there are many factors that are associated with them. Hormones, the environment, genetics, and neurological malfunctions can all be united to eating disorders. Another factor that is commonly seen in people with an eating disorder is the family dynamic during their puberty years. Families who report being less accessary and less encouraging of the open expression of feelings are particularly prostrate to pr oducing adolescents afflicted by eating disorders (Dixon et. al., 1989). When some neurological structures malfunction it can effect how people react to food, CT scans of teens exhibiting signs of anorexia show decreased sizing and functionality of the thalamus, hypothalamus, and other neurological structures (Chowdhury & Lask, 2000).Science has not figured out until now if it is food association that causes neurological problems, or if it is the neurological problems that contribute to the food association problems. Stanford University has been conducting studies of anorexic patients in therapy they have come to the conclusion that the therapy plant life more effectively if the family of the patient were involved with the therapy as well. The researchers were able to see a full anorexic remission rate of 42% as apposed to the 23% of those patients who elected to have individual therapy sessions. For these reasons, the motivation following eating disorders such as anorexia and obe sity surrounds a broad array of environmental incentives and psychological drives.ConclusionIn conclusion, the structures within the brain that work with proneness and satiety are the lateral hypothalamus, aka LH, and the ventromedial hypothalamus, aka VHM. Hunger and the process of eating can be brought on by outside or environmental factors like family gatherings, the quantity of food available, the amount of variety of foods available, and the deliciousness. There are also biological factors that affect a persons hunger. Some of these are the obesity associated gene within a person, adolescence and puberty, what the family dynamic is like, and where one works.ReferenceChowdhury, U., Lask, B. (2000). Neurological correlates to eating disorders. European Eating Disorders Review, 8(2), 126-133. Retrieved may 15, 2009, from EBSCOHost Database. Deckers, L. (2010). Motivation Biological, psychological, and environmental, abet Edition. Boston, MA Allyn and Bacon. Dixon, K.N., Jones, D., Lake, M., Nemzer, E., Sansone, R., & Stern, S.L. (1989). Family environment in anorexia nervosa and bulimia. International Journal of Eating Disorders, 8(1), 25-31. Retrieved May 15,2009, from EBSCOHost Database. Michigan State University (2010, celestial latitude 16). Mothers diets have biggest influence on Pinel, J.J. (2007). bedrock of biopsychology. Boston, MA Allyn & Bacon. Stanford University Medical Center (2010, October 11). Family therapy for anorexia twice University of California Los Angeles (2010, April 20). Obesity gene, carried by more than a third of the US population, leads to brain tissue University of Oxford (2010, December 6). Overactive FTO gene does cause overeating