The Relationship Between Concussions And The Human Brain

Concussions are injuries that can occur in day-to-day life but are more commonly found in sports and physical activities. They are injuries that can be avoided, but when they happen they can be very dangerous. Through my years of playing football I have been diagnosed with two separate concussions, but they were both caused by playing football. There are ways to avoid concussions and the techniques should be taken seriously or they can have serious consequences. In this speech I will discuss what concussions are, how concussions happen, and the danger they present when diagnosed with one.

Lastly, having multiple concussions produce long term effects on athletes. This was proven by a study performed that compared athletes with a history of concussions to athletes with no concussion history using a concussion test known as: Immediate Post Concussion Assessment and Cognitive Testing (ImPACT). This is a computerized test that measures memory capabilities to determine if an athlete has a concussion. It was taken by the athletes prior to their season to find a baseline level. This baseline would then be used to determine if someone has a concussion by comparing it to a post-concussion result of the ImPACT. Every athlete in this study was given the ImPACT test within five days of sustaining a concussion. The results from this

Concussions are complex cerebral injuries that result in a series of metabolic events within the brain. The changes are seen in the fragile neuronal homeostatic balances where changes in the elevations of glutamate and potassium have been identified. The effects of concussions have also been seen in the functioning of the brain rather than in the structure of the brain itself. Being identified as mild traumatic brain injuries, occurring due to a bump or jolt to head or neck, concussions can result in both short-term and long-term effects. Although most individuals are able to recover from these head injuries, a small but relevant portion of individuals have been found to suffer from chronic long-term effects including early onsets of Alzheimer disease, clinical depression and other cognitive complications. The occurrence of a secondary concussion during the recovery phase of a primary concussion, also recognized as the second impact syndrome, has been shown to increase the risk for long-term effects of cerebral and neurological failure as the neurons have become incapable of experiencing normal functions after an initial traumatic brain injury. The recoveries from these initial concussions are critical to prevent the onset of long-term effects.

Traumatic brain injuries (TBIs) have always been a problem in sports and especially in contact sports like football. Since the beginning of football there has been different styles of head protection, from no helmets at all in very early stages to the modern day helmets we have today. In order to know how the evolution of the football helmet has made head injuries less common than they originally were, we have to know what is a concussion and how someone gets one.

The sports communities that require concussion education include the players themselves; their parents, the coaches, trainers, therapists, and referees; sports organizations/leagues; the media; teachers; and health care professionals. Several gains in recognition and management that impact upon concussion prevention can only be made through widespread of knowledge about concussions. Concussions are a serious issue in many professional sports. Concussions affect multiple sports in many ways. Many sports today are affected by the medical condition of concussions. Today, multiple leagues and professionals are learning how to prepare and prevent these career shattering injuries. With hundreds of medical advancements and a better understanding of the knowledge that the science has, we are assisting athletes to recover from these injuries. In order to understand concussions that lead the role on the games, one must look at the symptoms, injuries, and side-effects of this

The purpose of this study was to determine the association between having a previous concussion and then experiencing concussive signs and symptoms following head impacts. It was hypothesized that previously concussed athletes would have more severe and frequent signs and symptoms of a concussion following a head impact compared to athletes with no previous concussion. To test this hypothesis, 201 college athletes participated in a questionnaire. They were asked about previous concussions and if they experience concussive signs and symptoms when they had head impacts. After the results were all collected, it showed that nearly 60% of athletes who had zero previous concussions reports experiences signs and symptoms following head impacts! compared to nearly 80% of athletes who have had a concussion. These results show a significant correspondence between previous history of concussion and the reoccurrence of concussive signs and symptoms following a head

Concussions are a very frightening and dangerous injury. A concussion is a traumatic brain injury in which your brain rattles around in your skull. When you sustain a concussion, your brain may jolt as a result from the impact. This form of brain injury can cause bruising, damage to the blood vessels, and injury to the nerves. Concussions are the most common brain injury. Although concussions are the least serious, they should not be taken lightly. Back in the day, people were unaware of concussions and the symptoms associated with them. As a result, people today especially former athletes are dying from past concussions. (Cantu, R. & Hyman M., 2012) Many people have seen, heard of, or had a concussion and they are relevant to everyone’s life.

Over the past five NFL seasons, 1,215 concussions have been diagnosed. American Football has been around for over a century and is the most watched sport in America. Recently, questions have begun to be asked about football’s safety. I watch football every weekend, and I am very angered whenever one of my favorite players gets a concussion. Even before researching this topic, I knew a lot about concussions in football. Concussions can ruin careers but have recently been affecting the after careers of many former NFL stars. Football can be very dangerous yet but can be improved upon in next couple of years. I will first describe what a concussion is, then examine concussions in football, and finally discuss how it can be solved.

Did you know, that someone suffers from a brain injury every 21 seconds (Haas)? Children get concussions all the time, and most of the time they go unnoticed. The majority of concussions happen when one is playing a sport such as football, hockey, or lacrosse. Many famous athletes have had their careers, even their lives cut short due to concussions. Brain damage and death can result from serial concussions (Schafer). When one suffers from a concussion, one’s brain needs time to recover physically and mentally. Between 2002 and 2006, statistics showed that 52,000 people died from concussions and about 275,000 were hospitalized (Fundukian). Everyone’s recovery process is different (“Injury and

In recent years concussions have become more and more of a topic due to their effects on the people who receives them. Concussions can cause a multitude of problems for a person later in their life whether they suffered from a major concussion or just a minor concussion. These problems can occur if a person ended up with multiple concussions over a lifetime or if they only have had one single concussion The problems a person can encounter are all somewhat connected but very diverse at the same time. Most of the problems a person will encounter will be due to a change in that person's brain but they can range from simple memory problems to suicidal problems.

There are multiple symptoms associated with the receiving of a concussion, but there are three that are outstandingly common among the general population of victims of concussions. Those include sensory changes and deficits, emotional difficulties like depression, and an overall reduction in cognitive functioning. According to Moore, Broglio, and Hillman, a concussion is defined as “a complex pathophysiological process affecting the brain, induced by traumatic biomechanics forces.” Sport-Related Concussion and Sensory Function in Young Adults Simply stated, this means that a concussion is an injury that results from a traumatic blow to the brain. In recent years, concussions have been a popular topic in the media. Whether it be with regards

Especially because “the Centers for Disease Control and Prevention estimate that in the US only 50,000-300,000 contact sports athletes sustain a concussion during the course of a single year” (De Beaumont et. al. 631). The study examined at total of 51 active university football players. They were divided into three investigational groups a multi-concussed group, a single-concussed group, and a non-concussed group. Each group was given a standardized concussion history form to determine comprehensive information about their previous concussions (De Beaumont et. al. 634). De Beaumont and the other authors mention that the multi-concussed group experiences a vast amount of concussions that involved either anterograde amnesia or retrograde amnesia compared to the single concussed group (634). The players in this study also participated in a questionnaire that asked them to “rate themselves on a scaled from 0 (no symptom) to 6 (severe symptom) on a series of 19 post-concussion symptoms for a total possible score of 114” (De Beaumont et. al. 636). After this questionnaire was completed De Beaumont and the others noted that not one of the players have

A concussion is a brain injury from a direct hit (blow) to the head or body. This blow causes the brain to shake quickly back and forth inside the skull. This can damage brain cells and cause chemical changes in the brain. A concussion may also be known as a mild traumatic brain injury (TBI).

The phrase concussion details an injury to the brain occur from an shock to the head from someone(Cunha 1). A calm concussion can affect a loss of awareness feeling dazed or a actual terse loss of consciousness from taking a blow to the head or being knocked down(Cunha 2). A harsh concussion can affect delayed loss of consciousness. A concussion outcome starting with a head shot that is close is a type of injury and do not consist of trauma when there is bleeding in the skull under it(Stoppler 3).

Concussions have multiple impacts to the brain, nervous system and creates symptoms. A concussion occurs when “the brain is pushed against the inside of the skull and can be bruised. In addition, different parts of the brain can move at different