what is seizure disorder
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Frequently Asked Questions About Epilepsy Epilepsy, which is sometimes called a seizure disorder, is a disorder of the brain. A person is diagnosed with epilepsy when they have had two or more seizures. A seizure is a short change in normal brain activity.
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Glossary A seizure is the uncontrolled electrical activity in the brain, which may produce a physical convulsion, minor physical signs, thought disturbances, or a combination of symptoms.he type of symptoms and seizures depend on where the abnormal electrical activity takes place in the brain, what its cause is, and such factors as the patient's age and general state of health.
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seizure disorder There are more than 20 different seizure disorders. One in ten Americans will have a seizure at some time, and at least 200,000 have at least one seizure a month. Epilepsy affects 1-2% of the population of the United States. Although epilepsy is as common in adults over 60 as in children under 10, 25% of all cases develop before the age of five. One in every two cases develops before the age of 25.
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- Epilepsy is a chronic disorder of the nervous system brought on by excessive electrical stimulation of the brain which can result in recurrent seizures.
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Epilepsy (Seizure Disorder) 1 Epilepsy is a brain disorder in which clusters of nerve cells, or neurons, in the brain sometimes signal abnormally causing strange sensations, emotions, and behavior, or sometimes convulsions, muscle spasms, and loss of consciousness.2  Epilepsy is not contagious and is not caused by mental illness or mental retardation. Epilepsy is not contagious and is not caused by mental illness or mental retardation. 2  Sometimes severe seizure can cause brain damage, but most seizures do not seem to have a detrimental effect on the brain. 3  Epilepsy has many possible causes, from illness to brain damage to abnormal brain development.
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Seizure A seizure is a sudden change in the brain's normal electrical activity. During a seizure, brain cells fire uncontrollably at up to four times their normal rate, temporarily affecting the way a person behaves, moves, thinks or feels. There are two major types of seizures: 1  Primary generalized seizures – The seizure affects the entire cerebral cortex, the outer portion of the brain that contains the majority of brain cells. In this type of seizure, the abnormal firing of brain cells occurs on both sides of the brain at about the same time.
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Epilepsy and Seizures What is epilepsy? Epilepsy is a neurological condition involving the brain that makes people more susceptible to having recurrent seizures. It is one of the most common disorders of the nervous system and affects people of all ages, races, and ethnic background. Almost 2.2 million Americans live with epilepsy. Anything that interrupts the normal connections between nerve cells in the brain can cause a seizure.
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Epilepsy (Seizure Disorder) 1 Epilepsy is a brain disorder in which clusters of nerve cells, or neurons, in the brain sometimes signal abnormally causing strange sensations, emotions, and behavior, or sometimes convulsions, muscle spasms, and loss of consciousness.2  Epilepsy is not contagious and is not caused by mental illness or mental retardation. Epilepsy has many possible causes, from illness to brain damage to abnormal brain development. 2  Genetics may also play a role. 3  Epilepsy can also develop as a result of brain damage from other disorders including brain tumors, alcoholism, Alzheimer's disease, strokes, and heart attacks.
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Seizures A seizure is the physical findings or changes in behavior that occur after an episode of abnormal electrical activity in the brain. During convulsions a person has uncontrollable shaking that is rapid and rhythmic, with the muscles contract and relax repeatedly. There are many different types of seizures.
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Frequently Asked Questions About Epilepsy Epilepsy, which is sometimes called a seizure disorder, is a disorder of the brain. A person is diagnosed with epilepsy when they have had two or more seizures. A seizure is a short change in normal brain activity. Seizures are the main sign of epilepsy. Some seizures can look like staring spells.
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- A seizure is the physical findings or changes in behavior that occur after an episode of abnormal electrical activity in the brain. The term seizure is often used interchangeably with convulsion. During convulsions a person has uncontrollable shaking that is rapid and rhythmic, with the muscles contract and relax repeatedly. There are many different types of seizures. Some have mild symptoms without shaking.
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Epilepsy and Seizures Epilepsy is a neurological condition involving the brain that makes people more susceptible to having seizures. It is one of the most common disorders of the nervous system and affects people of all ages, races and ethnic background.Almost 3 million Americans live with epilepsy.he person may have varying degrees of symptoms depending upon the type of seizure. The following are general symptoms of a seizure or warning signs of seizures. Symptoms or warning signs may include: 1  staring. 2  jerking movements of the arms and legs.
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- Epilepsy is a central nervous system disorder (neurological disorder) in which nerve cell activity in the brain becomes disrupted, causing seizures or periods of unusual behavior, sensations and sometimes loss of consciousness.Seizure symptoms can vary widely.rint. Epilepsy is a central nervous system disorder (neurological disorder) in which nerve cell activity in the brain becomes disrupted, causing seizures or periods of unusual behavior, sensations and sometimes loss of consciousness. Seizure symptoms can vary widely.
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Central nervous system disease Catalepsy is a nervous disorder characterized by immobility and muscular rigidity, along with a decreased sensitivity to pain. Catalepsy is considered a symptom of serious diseases of the nervous system (e.g., Parkinson's disease, Epilepsy, etc.) rather than a disease by itself.
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Gelastic seizure A gelastic seizure, also known as gelastic epilepsy is a rare type of seizure that involves a sudden burst of energy, usually in the form of laughing or crying. This syndrome usually occurs for no obvious reason and is uncontrollable. It is slightly more common in males than females.
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What is the difference between seizures, convulsions, epilepsy and tremors? A seizure is the physical findings or changes in behavior that occur after an episode of abnormal electrical activity in the brain. The term seizure is often used interchangeably with convulsion.. Convulsions occur when a person's body shakes rapidly and uncontrollably. During convulsions, the person's muscles contract and relax repeatedly. There are many different types of seizures.
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Medical Definition of Seizure disorders Medical Definition of Seizure disorders Our Seizure (Epilepsy) Main Article provides a comprehensive look at the who, what, when and how of Seizure (Epilepsy) Seizure disorders: One of a great many medical conditions that are characterized by episodes of uncontrolled electrical activity in the brain (seizures). Some seizure disorders are hereditary, but others are caused by birth defects or environmental hazards, such as lead poisoning.
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- Overview. A seizure (also called a fit, spell, convulsion, or attack) is the visible sign of a problem in the electrical system that controls your brain. A single seizure can have many causes, such as a high fever, lack of oxygen, poisoning, trauma, a tumor, infection, or after brain surgery.
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epilepsy (Pathology) a disorder of the central nervous system characterized by periodic loss of consciousness with or without convulsions. In some cases it is due to brain damage but in others the cause is unknown.
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African Style Democracy? In African-style democracy the state is the major tool for accumulating wealth. That is also why there is a proliferation of political parties in African “democracies” — everyone wants to have access to the state so they can become wealthy. Rulers cannot be dislodged.
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Epileptic seizure An epileptic seizure (colloquially a fit) is a brief episode of signs or symptoms due to abnormal excessive or synchronous neuronal activity in the brain. The outward effect can vary from uncontrolled jerking movement (tonic-clonic seizure) to as subtle as a momentary loss of awareness (absence seizure). Diseases of the brain characterized by an enduring predisposition to generate epileptic seizures are collectively called epilepsy.
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SEIZURE • SEIZURE (noun) The noun SEIZURE has 4 senses: 1. a sudden occurrence (or recurrence) of a disease. 2. the act of forcibly dispossessing an owner of property. 3. the act of taking of a person by force. 4. the taking possession of something by legal process. Familiarity information: SEIZURE used as a noun is uncommon.
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Epilepsy Epilepsy. Epilepsy is a chronic disorder characterized by recurrent seizures, which may vary from a brief lapse of attention or muscle jerks, to severe and prolonged convulsions. The seizures are caused by sudden, usually brief, excessive electrical discharges in a group of brain cells (neurones).
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- While the impact of aircraft on the course of war was mainly tactical rather than strategic, most important being direct cooperation with ground forces (especially ranging and correcting artillery fire) the first steps in the strategic roles of aircraft in future wars was also foreshadowed.
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Epilepsy in Cavalier King Charles Spaniels Epilepsy is a brain disorder that is marked by recurrent seizures. Seizures (also called fits or convulsions) are episodes of disturbed brain function caused by abnormalities of the brain’s electrical activity. There are many different types of seizures. Causes.
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- Epilepsy is a general term for conditions with recurring seizures. There are many kinds of seizures, but all involve abnormal electrical activity in the brain that causes an involuntary change in body movement or function, sensation, awareness, or behavior.