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Related Concept Videos

Epilepsy and Seizures: Overview01:24

Epilepsy and Seizures: Overview

Epilepsy is a chronic neurological disease marked by recurrent, unpredictable seizures. These seizures are caused by abnormal electrical discharges in the brain, leading to behavior, sensation, or consciousness alterations. They can also cause transient impairment of awareness, interfering with daily activities.
Various factors can trigger epilepsy, including genetic factors, brain damage, metabolic causes, and unknown etiology. Diagnosis of epilepsy involves electroencephalography (EEG), which...
Seizures l: Introduction01:20

Seizures l: Introduction

Understanding seizures and epilepsy relies on key definitions that help in recognizing, classifying, and managing these disorders. These definitions provide a framework for recognizing, classifying, and managing seizure disorders.DefinitionsA seizure is a sudden, abnormal burst of electrical activity in the brain that can cause changes in awareness, movement, sensation, or behavior, depending on the area involved. Epilepsy is a chronic condition characterized by recurrent, unprovoked seizures,...
Epilepsy ll: Types01:22

Epilepsy ll: Types

Recurrent seizures, stemming from abnormal electrical activity in the brain, are the defining characteristic of epilepsy, a chronic neurological condition. Because seizure features vary greatly, epilepsy is classified using two systems: by seizure type and by epilepsy syndromes. These classifications enable clinicians to describe seizure patterns and select suitable treatment strategies.I. Classification by Seizure Type1. Focal EpilepsyFocal epilepsy begins in one hemisphere of the brain.
Seizures: Classification01:13

Seizures: Classification

Epilepsy is primarily characterized by unpredictable seizures, either provoked by an identifiable factor, such as injury or illness, or unprovoked, occurring spontaneously without apparent cause.
Seizures are typically classified into two main categories: focal and generalized seizures.
Focal Seizures
Focal seizures originate from specific regions of the brain. These seizures are further sub-classified into two types:
Seizures ll: Types01:19

Seizures ll: Types

Seizures are sudden bursts of abnormal electrical discharge in the brain that interfere with normal function. They are commonly divided into three groups: focal seizures, generalized seizures, and other types that do not fit neatly into either category.Focal SeizuresFocal seizures begin in a single brain region. When awareness is preserved, they are called focal aware seizures and may cause sensations such as tingling, unusual smells, or flashing lights. When awareness is impaired, they are...
Antiepileptic Drugs: Glutamate Antagonists01:14

Antiepileptic Drugs: Glutamate Antagonists

Glutamate is a fundamental neurotransmitter in the central nervous system, playing a vital role in neuronal communication and various cognitive processes. Glutamate stands as the principal excitatory neurotransmitter in the brain. Its presence is crucial for the communication between neurons, underpinning essential processes such as synaptic transmission, neuronal excitability, and plasticity. These functions are vital for higher-order cognitive processes, including learning and memory. The...

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Generation and On-Demand Initiation of Acute Ictal Activity in Rodent and Human Tissue
06:45

Generation and On-Demand Initiation of Acute Ictal Activity in Rodent and Human Tissue

Published on: January 19, 2019

Common misconceptions in people with epilepsy.

Smi Choi-Kwon1, E K Kim, S M Youn

  • 1College of Nursing & Research Institute of Nursing Science, Seoul National University, Seoul, Korea.

Journal of Clinical Neurology (Seoul, Korea)
|April 17, 2010
PubMed
Summary
This summary is machine-generated.

People with epilepsy (PWE) demonstrate significant knowledge gaps regarding epilepsy causes, safety, and antiepileptic drug (AED) side effects. Educational programs are needed to improve understanding and management of epilepsy.

Keywords:
Antiepileptic drugsEpilepsyKnowledgePerspectivesSafety

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Electrophoretic Delivery of γ-aminobutyric Acid (GABA) into Epileptic Focus Prevents Seizures in Mice
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Interictal High Frequency Oscillations Detected with Simultaneous Magnetoencephalography and Electroencephalography as Biomarker of Pediatric Epilepsy
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Electrophoretic Delivery of γ-aminobutyric Acid (GABA) into Epileptic Focus Prevents Seizures in Mice
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Electrophoretic Delivery of γ-aminobutyric Acid (GABA) into Epileptic Focus Prevents Seizures in Mice

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Interictal High Frequency Oscillations Detected with Simultaneous Magnetoencephalography and Electroencephalography as Biomarker of Pediatric Epilepsy
10:22

Interictal High Frequency Oscillations Detected with Simultaneous Magnetoencephalography and Electroencephalography as Biomarker of Pediatric Epilepsy

Published on: December 6, 2016

Area of Science:

  • Neurology
  • Epileptology
  • Public Health

Background:

  • Epilepsy is a chronic neurological disorder affecting millions worldwide.
  • Understanding epilepsy is crucial for effective self-management and adherence to treatment.
  • Misconceptions about epilepsy can lead to stigma and suboptimal care.

Purpose of the Study:

  • To assess the knowledge of people with epilepsy (PWE) about the nature of epilepsy.
  • To evaluate PWE's understanding of epilepsy management strategies.
  • To identify factors influencing PWE's knowledge levels regarding epilepsy.

Main Methods:

  • A structured questionnaire with 27 questions across 3 categories was administered.
  • Seventy-nine consecutive PWE attending an outpatient clinic were included in the study.
  • Data on demographics, seizure type, and hospital visit regularity were collected.

Main Results:

  • The mean correct response rate was 61%, indicating widespread knowledge deficits.
  • A majority of PWE held misconceptions, such as brain cells dying during seizures (81%) and dangers of bathing alone (29%).
  • Concerns about antiepileptic drugs (AEDs) side effects, including memory impairment (70%) and organ damage (70%), were prevalent.

Conclusions:

  • Knowledge levels among PWE significantly diverge from scientific evidence, particularly concerning epilepsy causes, safety precautions, and AED adverse effects.
  • Factors like gender, education, seizure type, and visit regularity influenced knowledge scores.
  • Targeted educational interventions are recommended to address knowledge gaps and improve epilepsy care.