what is refractory epilepsy
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What is Refractory Epilepsy? Refractory epilepsy is a seizure disorder that resists drug treatment. There is some debate among clinicians and researchers about how to define refractory epilepsy. As a result, this term is used in a variety of ways, and when a patient's epilepsy is described as refractory, resistant, or nonresponsive, it can be advisable to ask for more detail about what the diagnosis means.
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Photosensitive Epilepsy Symptoms â Signs That Indicate An Issue Photosensitive Epilepsy Symptoms – Signs That Indicate An Issue. Photosensitive epilepsy is a type of epilepsy in which seizures occur as a result of exposure to flickering lights or flashes of light of varied wavelengths, colors, and patterns. Photosensitive epilepsy symptoms are similar to those seen in other types of epilepsy.
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Keppra Keppra is indicated as adjunctive therapy in the treatment of partial onset seizures in adults and children 1 month of age and older with epilepsy. Keppra is indicated as adjunctive therapy in the treatment of myoclonic seizures in adults and adolescents 12 years of age and older with juvenile myoclonic epilepsy.
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Epileptic seizure An epileptic seizure, also known as an epileptic fit, seizure or 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).
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FDA Approves Cannabis Extract Study in Pediatric Epilepsy This first study will take place at 5 sites, with 25 patients at each site, all with epilepsy refractory to current treatment. Most of the participants will be children with Dravet syndrome, but there will also be some children with other severe forms of epilepsy and some young adults.
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Refractory Cancer Pain in a Nursing Home Resident Refractory pain is defined as pain that is resistant to ordinary treatment and persists regardless of medication use, therapeutic interventions, and other attempts to relieve suffering.
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NEUROLOGY clinical neurology; neurology ((neurology) the branch of medicine that deals with the nervous system and its disorders). refractory period ((neurology) the time after a neuron fires or a muscle fiber contracts during which a stimulus will not evoke a response).
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Photosensitive Epilepsy: How Light Can Trigger Seizures Simply put, photosensitive epilepsy is a condition whereby symptoms can result from exposure to certain visual stimuli, predominantly related to light. The development of epilepsy can stem from a specific cause such as head or brain trauma as well as a stroke, but the majority—including photosensitivity—is believed to have a genetic link.
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Epilepsy - overview Epilepsy is a brain disorder in which a person has repeated seizures over time. Seizures are episodes of uncontrolled and abnormal firing of brain cells that may cause changes in attention or behavior. Epilepsy occurs when permanent changes in the brain cause it to be too excitable or irritable. As a result, the brain sends out abnormal signals. This leads to repeated, unpredictable seizures. (A single seizure that does not happen again is not epilepsy.)
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Dravet syndrome Dravet syndrome. Dravet syndrome is a very rare form of childhood epilepsy. Out of 500 children with epilepsy, only one, or at most two, children are likely to have this form of epilepsy. The epilepsy usually starts with seizures that may seem to be very similar to febrile convulsions.
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Frequently Asked Questions (FAQ) A: Epilepsy is a chronic condition of recurrent unprovoked seizures. Isolated seizures and provoked seizures (e.g., drug or alcohol induced) are not epilepsy even though the events are real seizures. There are many types of non-epileptic seizures.
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- People who suffer from refractory epilepsy may require emergency medical treatment for breakthrough seizures. Epilepsy is classified by the number of seizures that a person experiences and how well the condition responds to treatment. Refractory epilepsy resists drug treatment. Most seizures are caused by electrical abnormalities in the brain.
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Hillary Clintonâs Health: Did She Have A Seizure On Camera? Epilepsy is an ailment characterized by spontaneous, uncontrolled seizures. According to the website epilepsy.com, the disease is anything but predictable. It can affect a multitude of different kinds of people and is often the influencer of additional health issues.
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- Epilepsy is a brain disorder that causes recurring seizures. It can be the result of a condition such as cerebral palsy or strokes, but there is often no known cause.The symptoms of a seizure can range from simple staring spells to convulsions and loss of consciousness.pilepsy is a brain disorder that causes recurring seizures. It can be the result of a condition such as cerebral palsy or strokes, but there is often no known cause.
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- Epilepsy is the occurrence of sporadic electrical storms in the brain commonly called seizures. These storms cause behavioral manifestations (such as staring) or involuntary movements (such as grand mal seizures). There are several types of epilepsy, each with different causes, symptoms, and treatments. When making a diagnosis of epilepsy, your doctor may use one of the following terms: idiopathic, cryptogenic, symptomatic, generalized, focal, or partial. Idiopathic means there is no apparent cause.
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Canine Epilepsy “Epilepsy” is a general term for neurological disorders that are characterized by recurrent seizures. In some cases, the seizures are caused by trauma, a toxin, a brain tumor, an infection, or an issue with your dog’s blood, kidneys, or other organs.
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Epilepsy Epilepsy is a disorder of the brain. People who have epilepsy have electrical activity in the brain that is not normal, causing seizures. There are different types of seizures. In some cases, a seizure may cause jerking, uncontrolled movements, and loss of consciousness. In other cases, seizures cause only a period of confusion, a staring spell or muscle spasms. Epilepsy is also called a seizure disorder.
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- Epilepsy is a brain disorder involving repeated, spontaneous seizures of any type. There are different types of epilepsy but what they all share are recurrent seizures caused by an uncontrolled electrical discharge from nerve cells in the cerebral cortex.
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What You Should Know About Refractory Chronic Migraines Refractory refers to a lack of response to treatment – so people with refractory migraines do not get relief from acute migraine therapies, and they continue to develop migraines despite preventive migraine therapy.
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Epilepsy - overview Epilepsy occurs when permanent changes in the brain cause it to be too excitable or irritable. As a result, the brain sends out abnormal signals. This leads to repeated, unpredictable seizures. Epilepsy may be due to a medical condition or injury that affects the brain.
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psychomotor epilepsy Epilepsy is not one specific disease, but rather a group of symptoms that are manifestations of any of a number of conditions involving overstimulation of nerve cells of the brain. The estimated incidence is 0.5 per cent of the population, making this a relatively common disease.
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William Butler Yeats Yeats spent most of his life between Sligo, Dublin, and London, but his profound influence to future poets and playwrights and theatre, music and film can be seen the world over. Early Years and Education. William Butler Yeats was born on 13 June 1865 in the seaside village of Sandymount in County Dublin, Ireland.His mother, Susan Mary Pollexfen (1841-1900) was the daughter of a wealthy family from County Sligo. beloved daughter of Hope and Memory, be with me for a little. from This Book, The Celtic Twilight (1893). Forum Discussions on William Butler Yeats. William Butler Yeats (1865-1939) , Nobel Prize winning Irish dramatist, author and poet wrote The Celtic Twilight (1893);
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- In summary, the relative refractory period is a time in which the neuron can fire an action potential, but it needs a greater stimulus. During an action potential, voltage-gated sodium channels open to let in positive ions - sodium. These depolarize the cell.
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RNSÂ® System Epilepsy PAS Detailed Description: NeuroPace, Inc. is sponsoring a post-approval study (PAS) of the RNS System device. The RNS System is the first FDA-approved closed loop responsive neurostimulator designed to reduce the frequency of seizures in individuals with partial onset seizures. The RNS System Epilepsy PAS is a 5 year, non-randomized, open-label, multi-center prospective observational study. Data regarding safety and efficacy are collected at enrollment and periodically throughout the 5-year study.
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Epilepsy Epilepsy is a disorder characterized by recurrent seizures. Seizures are caused by abnormal activity of nerve cells, called neurons, in the brain. In the United States, about 2 million people have epilepsy and as many as 150,000 more develop the condition each year. About a third of them are children. Epilepsy has many possible causes, such as an imbalance of nerve-signaling chemicals, called neurotransmitters, or abnormal nerve connections that form after an injury such as head trauma or stroke. Other types of epilepsy run in families and have been tied to specific genes.
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Epilepsy Early symptoms of epilepsy and first seizures. Epilepsy is the most common serious neurological (affecting the brain) condition, that affects people of all ages, ethnicities and social classes. 'Epilepsy' is defined as a tendency to have recurrent seizures. Seizures happen when the brain's normal electrical activity is disrupted.