Traumatic Brain Injury Essay - 1284 Words

Traumatic brain injury (TBI) is the result of an external force against the head that causes displacement of the cranial structures, either through impact with an object or through acceleration and deceleration. TBI is not isolated to a single ethnic group, socioeconomic class, or region (Berquist et al., 2009; Jang et al., 2013). In 2002, the United States had the highest incidence of reported TBI cases of any developed country. The incidence of hospital admissions due to closed head injuries in the United States was estimated to be approximately 200 per 100,000 people, and the number of penetrating head injuries was estimated to be 12 per 100,000—approximately 500,000 new cases in total. Many of those cases had significant†¦show more content†¦There is currently limited information regarding the long-term effects of brain injuries sustained in battle (Mass et al., 2008). In the military population, TBI cases are sometimes co-morbid with post-traumatic stress di sorder. Post-traumatic stress disorder and TBI can present with similar symptoms of cognitive impairment, which further complicates the process of making an accurate diagnosis (Tanev, Pentel, Kredlow, Charney, 2014). Injuries associated with TBI are divided into two categories: primary injuries and secondary injuries. Primary injuries are the direct physical damage incurred at the moment the trauma occurs. Secondary brain injuries occur indirectly as a result of trauma and usually appear hours or days after the initial injury. Secondary injuries exist as result of or separate from the initial injury. They cause complications such as hemorrhaging, alterations in intracranial pressure (ICP), and neurological deficits. Deterioration can occur even after patients have been downgraded from critical status. Approximately 40% of all cases of TBI deteriorate after hospitalization. These complications are a major cause of death in people with a TBI (Narayan et al., 2002). The brain normally maintains a state of homeostasis, meaning the cerebral perfusion pressure (CPP) stays within a normal range to adequately carry blood to the brain. The protectiveShow MoreRelatedA Traumatic Brain Injury 1708 Words   |  7 PagesA traumatic brain injury (â€Å"TBI†) occurs when the brain is somehow injured, rattled, or wounded from an external source of force. The means of acquisition and the severity of TBIs are unique to each patient; therefore, symptoms and rehabilitation can vary greatly depending on the patient’s condition following the incident and how they sustained the injury. The severity of a TBI is generally classified into one of three categories: mild, moderate, or severe, and this type of diagnostic criteria influencesRead MoreTraumatic Brain Injuries772 Words   |  4 PagesEffects may be long term or short term, depending on the gravity of the incident. Traumatic Brain Injury (TBI) is a serious public health problem in the United States. Ba sed on recent studies, on average, 1.7 million people endure a traumatic brain injury each year. The leading causes of Traumatic Brain Injuries are falls, motor vehicle accidents, struck by or against objects, and assaults. The initial blow causes the brain to bounce around and twist hitting the bony interior wall of the skull or anRead MoreTraumatic Brain Injury1030 Words   |  5 Pagesto provide therapeutic and counseling services that assist persons suffering with traumatic brain injury (TBI) or acquired brain injury (ABI) in coping and recovering from the mental illnesses that often accompany such tragedies. TBI/ABI has shown a proven link with â€Å"anxiety, depression, personality changes, aggression (National Alliance on Mental Illness Veterans Resource Center May 8, 2009 Traumatic Brain Injury)†, as well as many other issues. As the caregiver for a survivor of a rare and deadlyRead MoreSymptoms And Injuries Of A Traumatic Brain Injury841 Words   |  4 Pages Nearly two million people experience a traumatic brain injury (TBI) every year. The degree of severit y from the incident may range from no underlying brain injury to severe compression of brain tissue. Irregular interior surface of skull can damage fragile tissues of brain during acceleration, deceleration, or shearing forces. Direct mechanical trauma can injure cortical tissue. Traumatic hematomas can damage subcortical structures and lead to vasospasm and ischemia. Sudden movement of skull onRead MoreTraumatic Brain Injury Essay1243 Words   |  5 PagesTraumatic Brain Injury Traumatic brain injury, also called acquired brain injury or simply head injury, is a result of a sudden blow to the head when an external force is applied causing a disruption of the physiological stability of the brain locally. It can also occur when an object pierces the skull and enters the brain tissue and when elevation in the intracranial pressure occurs and potentially dramatic changes in the blood flow within and to the brain. These changes may produce a diminishedRead MoreTraumatic Brain Injury Essay1046 Words   |  5 PagesInjury Stats Roughly 1.4 million people sustain a traumatic brain injury every year in the United States.1 Of these 1.4 million, 235,000 injuries are severe enough to require hospitalization—and 50,000 result in death. More than half (over 700,000) of all of these yearly brain injuries are from sports-related activities, falls, and physical assaults. In the year 2000, traumatic brain injury cost an estimated $60 billion in the United States, totaled in both direct medical fees and indirect costsRead MoreIntroduction Of Traumatic Brain Injury897 Words   |  4 PagesOutline I. The Brain II. Introduction of Traumatic Brain Injury (TBI) a. TBI sustained in combat zones i. Degrees of TBI ii. Causes of TBI while deployed 1. Concussion management iii. Why it is a problem III. Who Should Be Screened And How a. Suspected patients b. Methods of screening i. Rapid field screening ii. Further evaluation IV. Interventions and Treatment a. Deployed interventions i. Medications b. Nursing Interventions i. Manage symptoms ii. Family education. The human brain is a scientificRead MoreBrain Studies on Traumatic Brain Injuries1953 Words   |  8 Pagesfrom a traumatic brain injury. While working at a railroad site, an iron tamping rod (43 inches long, 1.25 diameter) went through his left cheek, through his brain, and out the skull. He surprisingly ended up surviving this traumatic injury. After a month in the hospital, he was back out on the street. Once a nice, caring person, Phineas turned into an aggressive man who could not even keep a job. Just like Phineas Gage, a TBI can potentially change everything. Brain studies on traumatic brain injuriesRead MoreTraumatic Effects Of Traumatic Brain Injury1278 Words   |  6 PagesTraumatic Brain Injury Traumatic Brain Injury (TBI) is one of the most common causes of death and long-term disability in children (Kraus, 1995). It is an acquired brain injury that occurs when a sudden trauma causes damage to the brain (NIH,2016). The symptoms for Traumatic Brain Injury include frequent headaches, lightheadedness and dizziness. An individual may experience having blurred vision tired eyes, and fatigue. Even stressors prior to having an injury can contribute to the result of postRead MoreImaging Of Traumatic Brain Injuries Essay1585 Words   |  7 PagesImaging of Traumatic Brain Injuries: An Investigative Report INTRODUCTION Traumatic brain injuries (TBI) consist of pathological intracranial characteristics of altered brain function cause by an outside force. TBI’s have plagued emergency rooms in recent years. TBI’s are the number one cause for death and disability in American youth and young adults. The drastic increase in TBI prognosis has been credited for reasons such as; increased competitiveness in sports, increased speeds of automobiles