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How does exercise impact short term memory
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This article was written by Gretchen Reynolds, in the “Well” section of The New York Times, entitled, “Exercise on the Brain” on December 29th, 2015. It explains the importance of exercise on the brain, and positive long, and short-term effects it gives the human body. The overall objective of this article is to encourage people to work out, for it helps create a healthy mind, and assists the body in many more ways than just losing weight. Reynolds talks about studies done by Japanese scientists in which active, older males, had nearly the same brain efficiency, than young males. Side by side, an active older male, used less resources while thinking critically, than a male of the same age, who was out-of-shape. The body is able to to use less
Everything is criticized at every level in this story, the people by the main character, the main character by the author and even the story by the author as well. The cruel egoistic personality of Anders is definitely identifiable through these different levels of criticism. I will prove that the inner motivation of this behaviour derives from Anders' egoistic personality which sometimes makes him cruel against others, sometimes against himself. Furthermore, I will prove that whenever Anders criticizes somebody or something he actually tries to punish because of the imperfectness of the object. In order to make the referring to the different part of the story easier I divide it into three parts. The first part ends when the robbers appear at the door of the bank, the second ends when one of the robbers shoots at Anders and the left is the third part.
The human brain plays a big role in the functioning and co-ordination of the body. The human brain is divided into three key parts namely the fore brain, midbrain and hind brain. The average weight of the human brain is about 1.5 kilograms. The cerebrum is the major part of the human brain. Below the cerebrum is the brainstem and underneath the brainstem is the cerebellum. The male and female differ in a number of ways ranging from size, genetics, location, specialisation, connections among other differences. The differences are critical in the different ways men and women differ while they respond to a problem, what they think and what they talk.
Overall this was a great book. I have a great deal of interest in the brain. It is a truly amazing and fascinating organ. Its complexity bewilders not only researchers, and many neuroscientists but me as well. I also have somewhat of a passion for fitness and to learn how beneficial exercise can be, not only to our body’s health but the brain as well. It gives me a new understanding about a “workout”. The author did a great job explaining all of the very complicated processes that are involved in exercise’s wondrous benefits. Even though some of the information may have been boring, the way it was presented was not. This book was a great read and overall I would recommend it to any interested in exercise or the brain.
Science cannot explain everything but it strives to look for answers and relies on proof. Religion is based solely on faith and believes in many things that do not make sense and do not have proof to support its ideas. The belief that there is a substance beyond the element that takes up no space, but is still connected with the body is one of them. The belief that the mind or soul are not linked to the body and that they are both two separate substances. The body is one and the mind is another. This belief is not logical and does not make sense now that without the brain, which is a substance that makes up a body, a person could not function in the world. The mind and the brain are one, and these two elements cannot be separated now that the brain is just another part of the body.
In the article “Brain Gain: The Underground World of “Neuroenhancing” Drugs” (Yorker 2009) Margaret Talbot discusses the misuse of prescription drugs that enhance academic performance at the college level. First Talbot introduces readers to a young college history major at Harvard University named Alex who receives a description of a demanding, busy life which seems impossible to control without the safety unapproved adopted use of a drug named Adderall. After that Alex’s dependency on the prescription drugs cognitive enhancers is described when he asks his doctor to increase the amount of intake and the listing of his daily routine on using Adderall during a week that required him to write four term papers. Next Talbot describes a personal
We already know that increasing activity and hydration upgrades circulation system and mind capacity. This is common sense, so there is no compelling reason to slam your head over and over against the block wall of instructors. Goldacre uncovered the system for what it is common sense and mumbo jumbo and addresses the recurring themes from the world of pseudoscience. “The principal is this you can utilize hocus-pocus or what Plato indirectly called a noble myth to make individuals accomplish something sensible like drink some water and have exercise break” (Goldacre, p.20). Children are inclined to find out about the world from grown-ups and particularly from instructors they are wipes for data for methods for seeing and power figures who fill their heads with drivel are sowing the ground, I would say life time of misuse. I find that point relevant because people pay hundreds and thousands of pounds for brain gym, which is a waste of money. Hanging together words like neurology and subjective exploration, they charge unbelievable expenses and propagate poor propensities for brain. What's so awful is that these charges are paid by our taxes and those poor propensities are dispersed to our
A study done at the American College of Sports Medicine reported that “fourth and fifth grade students who ran around and otherwise exercised vigorously for at least 10 minutes before a math test scored higher than children who sat quietly before an exam.” Physical activity is said to improve much more than physical health, and is known for the improving one’s memory and focus. Another article mentioned that physically active students tend to outperform their peers in the classroom who are not active. The article also mentions that “physically active students have larger brain volumes in the basal ganglia and hippocampus, areas associated with cognitive control and memory (Medical News, 1).” Exercise has been known to help students concentrate better in their classes, and accomplish their homework later
Beautiful Brains by David Dobbs is an article about why teenagers usually take more risks than adults. In the article Dobbs begins by discussing how his son once got in trouble for speeding down a highway just because he was curious to know what it felt like. He then goes into asking why teenagers often do "stupid" things and then explains that teens have always done that throughout time. He provides scientific evidence that the brain changes between the ages of 12 to 25 affecting our decision making. One way that a reader could interpret this data is that teenagers have a hard time using new parts of their brain and seem to be in a state of retardation. Dobb also describes the reckless acts of teenagers in order for them to adapt to any situation.
In The article “Brainology” “Carol S Dweck, a professor of psychology at Stanford University, differentiates between having a fixed and growth mindset in addition how these mindsets have a deep effect on a student’s desire to learn. Individuals who have a fixed mindset believe they are smart without putting in effort and are afraid of obstacles, lack motivation, and their focus is to appear smart.. In contrast, students with a growth mindset learn by facing obstacles and are motivated to learn. Dwecks argues that students should develop a growth mindset.
As far as I could remember I was never really any good at school. I couldn’t concentrate on things for no more than 5 minutes at a time I would either get discouraged or find it too easy and just give up. An author by the name of Carol Dweck wrote an article called “Brainology” in it Dweck describes that there are two types of mindsets fixed and growth. Those who are afraid to fail so they never try anything new are ones with a fixed mindset and the growth mindset are those who are not afraid to fail and find a new challenge an opportunity to learn something new. I guess you can say that I had a bit of a fixed mindset growing up I was always too scared to look stupid that I didn’t want to fail because I didn’t want to disappoint my siblings
area of focus and remembering (Asp 2). Not all exercise affects the brain in the same way. Studies have been done that link certain exercises to increase brain activity. An example of this is high intensity training is linked to great immediate mental performance (Asp 3). Slow aerobic exercise is linked to retaining information over time (Asp 4).
In Carol Dweck’s “Brainology” the article explains how our brain is always being altered by our experiences and knowledge during our lifespan. For this Dweck conducted a research in what students believe about their own brain and their thoughts in their intelligence. They were questioned, if intelligence was something fixed or if it could grow and change; and how this affected their motivation, learning, and academic achievements. The response to it came with different points of views, beliefs, or mindset in which created different behavior and learning tendencies. These two mindsets are call fixed and growth mindsets. In a fixed mindset, the individual believes that intelligence is something already obtain and that is it. They worry if they
In “The Brain on trial”, David Eagleman (2011) recounts the horrifying events which occurred on August 1, 1966. Charles Whitman entered the University of Texas with a rifle and secured himself in the bell tower. He then proceeded to shoot and kill 13 people and injure 32 more. Whitman was also shot and killed; however, during his autopsy it was discovered that a tumor was pressing against his amygdala. According to Eagleman, “The amygdala is involved in emotional regulation, especially of fear and aggression” (2011). Therefore, Whitman was possibly experiencing a fundamental change in his emotions and personality due to the tumor. Though Whitman did not survive, his case still poses questions as to whether or not he should be held accountable for his actions; moreover, should Whitman have received the maximum punishment for the murder he committed? Charles Whitman may not have had control over the feelings of “rage and irrational thoughts” (2011) he was experiencing; however, the precision of the attack indicates he was well aware of the actions he was committing.
All over the world, it is believed that physical exercises help people achieve wellness. Physical exercise not only encourages physical wellness but also have a significant impact on mental stability and health. Although such positive believes stand, many benefits of physical activity has lost value overtime, as people nowadays have the tendency to rely on modern technologies and machineries, which are believe to make life easier. This often leads to shortage of physical activity and over sometime both physical and mental health will deteriorate. This argumentative essay, will explain how engaging in physical exercises improve one’s mental health.
Adding exercises into one’s daily routines can change their whole lifestyle. Many people look at exercise as being something just for people who want to lose weight or to become muscle bound, but there are a great deal of benefits that can be received from exercising regularly. Of course gaining muscle and losing fat are the two most popular reasons that usually attract people to the gym, but they make up a small part of the potential benefits that can be achieved with exercise. There are several ways in which I have benefited in my life from exercising regularly, besides just making me bigger and stronger. It has made me become more organized, helped me make better decisions, and motivated me to take on new challenges in life.