Essay on The Correlation Between Body Mass and Brain Function

There is a strong correlation between obesity and brain performance.Being overweight or obese causes poor brain performance. When there is an excess of cholesterol in the human body, there will be delays in motor skills, memory, and constant exhaustion. Simply being overweight or obese causes all these negative effects. Being overweight or obesemeans weight numbers are greater than what is considered healthy. In other words,the higher the weight number, the higher the chance of catching a disease. According to the Center for Disease Control and Prevention categorizes overweight and obese people by applying the height and weight of a person to evaluate the Body Mass Index (BMI). For example, if a persons height is 59, weighs 124 lbs and†¦show more content†¦AD is one of many disorders that describes the mental disorder, which are portrayed by emotional and behavioral dillema (National Institute on Aging, National Institutes of Health, U.S. Department of Health and Human Services, 2003, pp. 7-9). The brains of peoples AD are reducedbecause themass of adipose tissue increases. Scientists proved this by experimenting on human brains from dismembered heads (Ho,A.2009). According to these studies, we can clearly and confidently state that being overweight is not good for our health. The main trigger of AD is leptin, which is a hormone that signals to our brains the amount of fat that our body has to deal with. Thus the brain can adapt to eating to save fat reserves at a certain level and the more fat we have, the higher the level of leptin. At first, scientists thought that leptin might be used to deal with obesity, but soon they found that the majority of obese people are immune to the effects. People with large amounts of leptin had a bigger cerebral brain volume and a reducedfrequencyof mental illness and AD (Small, G. 2009). According to the Center for Disease Control and Prevention, 60 % of all Americans have excess weight and 33,8 % them sufferfrom adiposity. There are vari ous reasons for this kind of problem, such as a sedentary way of life, unhealthy food, mental frustration and lack of time. Being fat is not healthy for people and can trigger a lot of diseases such as cardiovascular diseases, mentalShow MoreRelatedThe Relationship Between Sensitivity And Punishment And Eating Behaviors1281 Words   |  6 Pages The Relationship between Sensitivity to Reward and Punishment and Eating Behaviours Courtney Andrews Royal Melbourne Institute of Technology University Abstract A study involving 252 participants undergoing the course Biological Psychology was carried out in order to examine the correlation between sensitivity to reward (SP), Body Mass Index (BMI), weight and more frequent consumption of unhealthy fast foods, (e.g., high in fat and sugar). The core results showedRead MoreSleep Deprivation And Academic Performance1430 Words   |  6 Pageswith brain development, create mood swings and affect body development and immunity to sickness. Sleep deprivation disrupts neural development. Brain development is   needed for all academic activities. 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