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Causes of epilepsy (essays)
Causes of epilepsy (essays)
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Table of Contents
Page
Introduction………...……………………………………………………………………..……...3
Pediatric Epilepsy……………………………………………………………………...………...3
Classifications of Developmental Delay……………………..………….....................................4
The Association of Pediatric Epilepsy with Developmental Delay……....................................5
Effects of Pediatric Epilepsy and Developmental Delay……………………...….....................6
Conclusion……..…………………………………………….…………………………………...7
Definition of Terms……….……………………………………………………………………...9
References……………………………………………………………………………………….10
Introduction
With ever-increasing cases of pediatric epilepsy, studies detailing the etiology of epilepsy and its association with developmental delay are progressively more relevant and important. Though this correlation has been previously acknowledged and studied, there is a lack of research to provide indication as to whether the epilepsy caused the delay, both the epilepsy and delay were caused by the same factor, such as a brain abnormality, or the epilepsy exacerbated the delay. If we were better able to understand the relationship between pediatric epilepsy and developmental delay, more effective treatments for both these conditions may be discovered.
Pediatric Epilepsy
Pediatric epilepsy is an overarching diagnosis that encompasses several types of seizures, and children with epilepsy may experience a specific singular type or multiple types of seizures. Children with congenital brain malformations, a family history of epilepsy, or neonatal seizures are at a higher risk for developing epilepsy. Approximately a quarter of children who exhibit recurring seizures, with the exception of neonatal seizures and infantile spasms, during their first year of ...
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...egories of eligibility appendix (h): significant developmental delay (SDD) Atlanta, Georgia: Retrieved from http://www.doe.k12.ga.us/DMGetDocument.aspx/SDD_Rules_and_Regulations.pdf?p=6CC6799F8C1371F641AB3A546FF0E82D326518E920C90484578800E399541276&Type=D
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Many people with epilepsy usually have more than one type of seizure and may have other symptoms of neurological problems as well. The cause of epilepsy varies by age of the person, but the majority of the time the cause is unknown. Common causes of seizures by age in Elizabeth Otte’s case would be congenital conditions (Down’s syndrome; Angelman's syndrome; tuberous sclerosis and neurofibromatosis), genetics, head trauma, and progressive brain disease which is rare (Schechter & Shafer, Ltd., 2013, p.1). The diagnosis of epilepsy is based on medical history of the patients including family history of seizures. They ask several of questions to figure of what type of seizures the patients could possibly be suffering from. Doctors then preform test such as EEG, take blood, and study images of your brain. Epilepsy is treated by a neurologist specialist that may or may not subscribe medication depending on the severity and frequency of the seizures. Also treatment can be a change in the patients’ diet or
Seizures occur because of sudden surge of electrical activity in the brain. This cause is a temporary and disturbed in the messaging system between brain cells. Epilepsy may occur as a result of a genetic disorder or n acquired brain injury, such as trauma or stroke. There are four different kinds of seizures that can occur. Simple partial seizure, which is when the patient is conscious during the seizure in most cases, and the patient, is aware of his/her surrounding even when the seizure is in progress. Complex partial seizure is when the patient is conscious is impaired. The patient will generally not remember the seizure and if he/she does the recollection of it will be vague. Generalized seizure is when both halves of the brain have epileptic activity and the patient conscious is loss. Secondary generalized seizure is when epileptic activity starts as a partial seizure but then spread to both halves of the brain. The main symptom of epilepsy is repeated seizures. But, there are other symptoms such as short spells or black out or confused memory, panic or become fearful, repetitive movement that seem inappropriate, short period the person is unresponsive to instructions or questions etc.… There is no cure for epilepsy but overtime you can help it get better or find ways to adjust to it. You can also take medication, gob through surgery etc.… Epilepsy was a main point in the book because the main character Lia Lee was diagnosed with it. Her culture believed that it was a blessing rather than a disorder. Because of her culture it was impossible for Lia to be treated the way she supposed to be treated. Her parents did take her to get treatment and medication but they also utilized traditional healing methods. The family believed that little medicine and treatment was okay but not too much or that would stop the spiritual healing. In our presentation we talked
Diagnosing Epilepsy can be a long process with lots of steps to follow. When first going thru the process there will need to be a confirmation of parent history. Then there will be a full neurological exam followed by blood and clinical tests, to make sure it wasn’t some other type of episode such as fainting. Apart from the neurological exam, the EEG is the best tool to diagnosing seizures and epilepsy. Then the doctor will identify the type of seizures and do a clinical evaluation to determine the cause of epilepsy. Now depending on the results they will determine the best type of treatment.
A seizure is a short occurrence of symptoms that is caused by a burst of abnormal electrical activity in the brain. Customarily, a seizure lasts from a few seconds to a few minutes. There are different types of seizures not just one. Depending on which part and how much of the brain is affected by the electrical disturbance will determine which type of seizure will occur. Experts divide seizures into five generalized seizures, these include: partial seizures, epileptic/non-epileptic seizures, status epilepticus, gelastic seizures and dacrystic seizures.
Epilepsy is a neurological disorder characterized by recurrent and uncertain intrusions of normal brain function, called epileptic seizure (Fisher et al., 2005). The word epilepsy was derived from the Greek word “attack”. The primitive Greeks thought epilepsy was contagious, and hence people with epilepsy used to live alone (Dam, 2003). It is one of the oldest conditions known to humankind (WHO, 2001a) and still the most common neurological condition affecting individuals of all ages. At any given time, it is appraise that 50 million individuals worldwide have a detection of epilepsy (WHO, 2001b). Epilepsy is charaterised by the incident of at least two unprovoked events of recurrent disruption in neurological function. Epilepsy is not a single prognosis but is a symptom with many fundamental causes. (Nunes et al., 2012).
Epilepsy, also known as “seizure disorder,” or “seizure attack,” is the fourth most common neurological disorder known to mankind, affecting an estimated 2.3 million adults and 467,711 children in the United States. Unfortunately this disorder is becoming far more common and widespread worldwide. This staggering number of cases of people suffering from Epilepsy also involves an average growth rate of 150,000 new cases each year in the United States alone. Generally, many of the people who develop who are a part of the new are mainly either young children or older adults. Your brain communicates through chemical and electrical signals that are all specialized for specific tasks. However, through the process of communication, chemical messengers, also known as neurotransmitters can suddenly fail, resulting in what is known as a seizure attack. Epilepsy occurs when a few too many brain cells become excited, or activated simultaneously, so that the brain cannot function properly and to it’s highest potential. Epilepsy is characterized when there is an abnormal imbalance in the chemical activity of the brain, leading to a disruption in the electrical activity of the brain. This disruption specifically occurs in the central nervous system (CNS), which is the part of the nervous system that contains the brain and spinal cord. This causes an interruption in communication between presynaptic neurons and postsynaptic neurons; between the axon of one neuron, the message sender and the dendrite of another neuron, the message recipient. Consequently, the effects that epileptic seizures may induce may range anywhere from mild to severe, life-threatening ramifications and complications. There are many different types of seizures associa...
Epilepsy is a very common neurological disorder. Some reports estimate that five in one-thousand people suffer from this problem. Throughout history, people with epilepsy have been shunned or considered inferior. Even today, ignorance leads many people to treat the epileptic as "abnormal" or "retarded". Although the etiology of epilepsy is still not fully understood, it is quite treatable due to advances in modern medicine.
Not everyone who has a seizure has epilepsy. Epilepsy is a chronic neurological disorder characterized by recurrent, unprovoked seizures. Unprovoked means that there is no immediate cause for the seizure, such as a fever, an infection of the brain, or head trauma. Nearly 10 percent of people will have a seizure during their lifetime; most of these are provoked seizures during an acute illness or condition. These people may never have epilepsy. There are two types of seizures people can have. One is partial seizure or focal they begin in one part of the brain. They cause varied symptoms auras which is a funny feeling in your stomach, staring, chewing, lip smacking, shaking, or stiffness in parts of the body. Generalized seizures are when the entire brain is effected. This causes loss consciousness. One type is grand mal is when the body stiffens and jerks. Another type is petit mal, which is momentary loss of consciousness without abnormal body movement. Some factors of this are infections of the brain this includes meningitis, encephalitis, and brain abscess. Strokes are also a risk of epilepsy. Also alcohol can cause seizures for heavy drinkers when they stop drinking abruptly (withdrawal seizures) and also have a good chance of epilepsy. Epilepsy can also cause brain tumors usually they are slow growing and don't affect them for years. Some other factors that cause epilepsy is age the risk of seizures is higher in young children. Also gender epilepsy is higher in males than in females. The most common treatment for epilepsy is the daily use of anticonvulsant or antiepilectic drugs to prevent seizures. These medications act on brain signals to limit hyperexcitability. While medications do not cure epilepsy, they allow many people to live normal, active lives. Other treatments are vagus nerve stimulation this treatment involves electronic stimulation of the brain using an implanted device like a pacemaker. Another is epilepsy surgery this is when a part of the brain that is causing the seizures is removed so that it prevents it from spreading to anther part of the brain.
Later, the doctors told me I had epilepsy, specifically the type known as grand mal. Immediately, the doctors put me on some medications to prevent the seizures. They also gave my parents a bunch of packets of information about epilepsy. When I got older, some of those packets informed me that 20-25 million people have suffered from an epileptic seizure. Many people grow out of childhood epilepsy or they take medicine to control it. However, there is still a risk of having a seizure even if you take medication. Over the past few years, I have become increasingly aware of the chance of a seizure at any time.
Epilepsy is a condition characterized by recurrent seizures which are unprovoked by any immediately identifiable cause (Hopkins & Shorvon, 1995). It is also known as a seizure disorder. A wide range of links and risk factors are associated with the condition, but most of the time the cause is unknown. Epilepsy is one of the most common neurological disorders, affecting approximately two and half million people in the US and about 50 million worldwide. Though seizures can occur at any age, epilepsy is most commonly seen in children and the elderly. Most respond well to treatment and can control their seizures, but for some it is a chronic illness. A clinical diagnosis is the first step to finding a potential cure for the disorder.
Epilepsy, also called seizure disorder, chronic brain disorder that briefly interrupts the normal electrical activity of the brain to cause seizures, characterized by a variety of symptoms including uncontrolled movements of the body, disorientation or confusion, sudden fear, or loss of consciousness. Epilepsy may result from a head injury, stroke, brain tumor, lead poisoning, genetic conditions, or severe infections like meningitis or encephalitis. In over 70 percent of cases no cause for epilepsy were identified. About 1 percent of the world population, or over 2 million people, are diagnosed with epilepsy.
Although there are many theories in regards to the cause of SIDS, the principle cause has not as yet been identified. Most researchers attribute the underlying mechanism of death to acute respiratory insufficiency occurring predominantly during sleep. Due to the lack of evidence of lung or heart abnormalities, recent studies have focused on the theory of a dysfunction of the neural control of respiration and cardiac function (Becker, 1990). There are currently several branches in this area of research. In this paper I will introduce the involvement and validity of brainstem abnormalities, neurotransmitters, and neural maturational delays.
Mitchell, E. (2009). SIDS: past, present and future. Acta Paediatrica (Oslo, Norway: 1992), 98(11), 1712-1719. doi:10.1111/j.1651-2227.2009.01503.x
Christiansen, M. H., & Chater, N. (2008). Language as shaped by the brain. Behavioral and
...d, lateralization may be involved in a different way, the left hemisphere needs to be stimulated during the critical period, if this doesn’t occur then language acquisition becomes dependent on other cortical areas, namely the right hemisphere and as a result will produce less effective results never achieving the full language acquisition that would be possible prior to lateralization. (Krashen)