The topic of brains scans, drug use and teenagers has been of much interest to many experimenters. Drug use can be defined as continues use of alcohol, illegal drugs or the misuse of over-the-counter drugs or prescription drugs leading to negative consequences. This is done by the use of brain scans, including MRI scans; also know as magnetic resonance imaging. This type of brain scan allows scientist to see detailed images of the organs and tissues within your body by a technique that uses a magnetic field and radio waves. The magnetic field temporarily realigns hydrogen atoms in the body and is able to show brain activity. The main point of this type of study is to help predict what a teenagers drug use problem will be, if any, before it …show more content…
Just with a glance, the popular media article is one page long, briefly describing the participants, methods, and results with little detail, while the empirical is eleven pages long going into detail about the participants, methods, and results. The popular media article also uses people friendly language that could be understood by anyone, whereas the empirical article uses more scientific vocabulary that would make it harder for just anyone to understand if they had no knowledge in the field of biopsychology. For example, the popular media article says on page one, “This could mean that either the drugs suppress their brain activity or less brain activity in the reward center leads them to take drugs.” In the empirical article it states, “These findings suggest that diminished neural responses to anticipated rewards in novelty-seeking adolescents may increase vulnerability to future problematic drug use.” From reading these two sentences, the empirical article is wordier and contains phrases that most people would not understand, such as, “diminished neural responses.” They’re also different in that the empirical article had more findings with statistics then the popular media article. Another difference was the method of the study during the gathering of the neuroimaging data. For the popular media article the researchers had the participants play a “Monetary Incentive Delay Task” during the MRI scan while the empirical article had the participants to use a modified version of the Monetary Incentive Delay task (MID), which had them pressing one of two buttons. Both articles are similar in that they used one hundred and forty four adolescents. As well as the results, both articles came to the conclusion that a decrease in amount of activity in the reward center will increase the vulnerability in
When it comes to the topic of having a growth mindset, most of us will readily agree that students who are praised are motivated to learn. Where this agreement usually ends, however, is on the question of how they are praised. Whereas some are convinced that praising students for their intelligence will motivate them to learn, others maintain that encouraging them for their efforts has a better impact on their motivation.
Hundreds of National Football League (NFL) players suffer from head injuries such as concussions every year while playing in the game. Many of the players continue to play injured unaware of the vital circumstances that they have put themselves in. There need to be immediate actions to stop players from playing injured because of the possible development of traumatic brain injuries. Traumatic brain injuries could also lead to exposure of Chronic Traumatic Encephalopathy (CTE) or even death. All NFL players are at high risk for developing traumatic brain injuries that could lead to their deaths, and the NFL should be charged and held liable for their player’s pain and suffering.
Brain injury is a general term referring to any injury to the brain. Brain injury is stimulated by a number of factors such as bike and a car accident, assault, as fall, or a blow to the head, but these example of brain injuries which occur in nature. They are types of brain injuries such as, the brain injury that occur after birth, the traumatic brain injury (TBI) which is caused by an object such as stabbing or gun shots entering the brain causing widespread damage (Brain Injury Support(BIS), 2015; Volpe,2012). Apart from these types of brain injuries, the brain can be damaged due to lack of enough oxygen to the brain as a result to heart attack, internal bleeding like a stroke (ABI, 2015; Volpe, 2012). ABI (acquired brain injury) rehabilitation is an agency that specialises in rehabilitation after a traumatic brain injury and a stroke. But this paper will focus on brain injury only because it is an area of interest. Max Cavit is the manager director of ABI who came to an agreement with ACC to develop rehabilitation service in New Zealand (NZ), Max 's ideas evolve around how people living with brain injury were mostly garaged without access to rehabilitation service in 1996 NZ (ABI, 2015). After fifteen years, ABI has stood alone with its own facilities in Auckland and Wellington. ABI has about 200 medical specialist across all regions, and these specialists have a background whether in nursing or therapy, but they all have experience across all ages
The life of a human being is defined not only by their own definition by character
Every year there is more and more worries about whether or not football should be discontinued because of all the traumatic brain injuries that happen to all different aged kids. “A concussion is defined as a complex pathophysiological process that affects the brain, typically induced by trauma to the brain” (Concussion). With over “1.6 million to 3.8 million concussions occurring each year”(Concussion) this debate could be a highly one sided decision whether or not to end the game of American Football. “More than one million young athletes play highschool football every year” (Kounang). This is only including high school so these numbers do not include college or the
1. How are neuroscience, neuroanatomy, and neurophysiology related to one another? How do they differ? Neuroscience, neuroanatomy, and neurophysiology all focus on the function and structure of the central and peripheral nervous systems. Neuroanatomy and neurophysiology are subdisciplines of neuroscience.
I started my education in Erie, Pennslyviana.I attend McDowell High. I would say that we were one of the richer schools were I live. I am going to talk about my first assignment Brainology. I thought it was very interesting and it thought me a lot about how some people have different mindsets.
First and foremost, to qualify as a neurosurgeon, one must attend and complete a plethora of educational courses. Looking ahead, a surgical physician will pursue “four years of pre-medical education at a college or university and four years of medical school” whilst up and coming neurosurgeons will continue with a “one year internship, five to seven year residency, and a one to two year fellowship”, specializing in neurosurgery for all three (“What Is a Neurosurgeon?”). Because surgery is such a competitive and dangerous practice, individuals must take part in several rigorous years of study. Surgeons must not only possess medical knowledge, but be able to responsibly and rationally compose decisions that are specific to each case. Does this patient need surgery? When does it need to
One of the biggest issues since legalization of marijuana in Colorado is the effect it has on our youth and future generations. In a report posted regarding the cause and effect on teenagers using marijuana Krista Lisdahl, director of the Brain Imaging and Neuropsychology lab at University of Wisconsin, Milwaukee, talks about the changes in the THC levels from the seventies to now. She also talks about how through modern technology it is possible to physically see the difference in the brain when a teenager is
Brain stem is considered to be one of the most primitive parts of the brain that is crucial to human survival. As thoroughly explicated by most scholars and anatomist throughout the centuries, it regulates the most fundamental physiological activities of the human body which are essential for maintaining and sustaining life. This is how each function is utilized in medical practice to define death through different research and experiments.
With the advancement in technology, neuroimaging has led to the discovery of male brains containing a greater amount of white matter, while female brains contain more gray matter (Gur et al., 1999). Sun et al. (2015) collected imaging data to track the progress of brain network topology over a five-year period and compared the results between gender differences. Participants in the study included 43 males ranging from ages 22-53, and 28 females from ages 21-59. Only those having no brain disorders, mental illnesses, substance abuse, or first-degree family members with mental illnesses were included in the research. Twenty-eight subjects completed the study and received scans over 5 years. The results supported findings from previous
Traumatic brain injury occurs when a person is hit in the head with a blunt force. This significant force to the head can happen playing recreational sports, on the playground, being in a car or motorcycle accident, falling down at home and your head impacting something, a blast or explosion. Traumatic brain injuries are also the leading cause of fatality rate and disability, especially in children, young adults and elderly. TBI is a devastating condition that affects millions of people nationwide, because it can affect the nervous system permanently, it also messes with the neurological, musculoskeletal, cognitive and much more. TBI force a family to deal with not just the physical disability, with the behavioral and emotional roller
“The Human Brain”, by myPerspectives, is an informative article that claims that the brain is a complex organ that is truly impressive. The brain is a key part of the central nervous system, that controls the entire body’s activities, to simple things such as breathing. These actions are fired through neurons, that quickly travel through the spinal cord. Surprisingly, the brain transmits these messages at an unimaginable rate, at 150 miles per hour, through 85 billion cells, called neurons. These neurons can form up to 10,000 synapses, or connections to each other. By itself, the brain can create billions of synapses, which change the structure of the brain every time new information is learned. However, there is still much that scientists
What would you do if you had brain disease? The brain is the most important part of the human body. Without it, you would not be able to think, and more importantly, you would be dead. Two serious brain diseases are brain tumors and Alzheimer’s disease. A brain tumor is a massive growth of abnormal cells in the brain. There are many types of brain tumors. Some may be benign, which is noncancerous, or they may be malignant, which is cancerous (Brain Tumor). Alzheimer's disease is an unstoppable brain disease that gradually damages one's memory and thinking. Eventually, the ability to do simple tasks everyday even becomes destroyed. For most people, Alzheimer's disease show after the age of 60. This is known as late onset AD. Early onset is
My top career choice is a neurologist. I have chosen this career because not only is it financially rewarding, I can help people live a better life like I always dreamed of doing as a kid. I want to be the person to be recognized for saving lives. I know that this job would be a lot of hard work, but I think all my time would be worth it saving lives. The brain has always fascinated me since I was little, I was always eager to learn more, and discover more things. I realize that this would be a challenge, but it is a challenge I am up for!