generalized epilepsy

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generalized epilepsy

A doctor explains generalized epilepsy using a diagram of the brain.

Definition
  1. Noun:
    • A type of epilepsy: "generalized epilepsy" is a form of epilepsy characterized by seizures that rapidly engage and affect both hemispheres (sides) of the brain from the onset. This typically involves a loss of consciousness and specific physical manifestations.
Usage
  • The term "generalized epilepsy" is used in medical and clinical contexts to classify and describe a major category of epileptic disorders. It contrasts with focal (or partial) epilepsies, where seizures begin in one specific area of the brain.
  • It is typically used as a countable noun (e.g., , ) when referring to specific types or instances, and as an uncountable noun when referring to the general condition or category.
Examples
  • Noun:
    • The patient was diagnosed with generalized epilepsy.
    • Tonic-clonic seizures are common in generalized epilepsy.
    • Her generalized epilepsy is well-managed with medication.
Advanced Usage
  • "Primary generalized epilepsy": A term sometimes used synonymously, implying a genetic or inherited predisposition where seizures are generalized from the start, without a detectable focal origin.
    • The EEG findings were consistent with primary generalized epilepsy.
Variants and Related Words
  • Generalized seizure (n): The individual seizure event that occurs in generalized epilepsy. This is the core symptom.
    • He experienced a generalized seizure during the exam.
  • Generalize (v): In a medical/neurological context, this verb describes the process where seizure activity spreads from a focal point to involve the entire brain. (Note: This is related to, but distinct from, the noun "generalized epilepsy").
  • Idiopathic generalized epilepsy (IGE) (n phrase): A common subgroup of generalized epilepsies presumed to have a genetic cause, with no underlying structural brain abnormality.
    • Juvenile myoclonic epilepsy is a form of idiopathic generalized epilepsy.
Synonyms
  • Primary epilepsy (in specific contexts, though this term is less precise).
  • Generalized seizure disorder (a more descriptive, less formal synonym).
Related Phrases
  • Tonic-clonic seizure (n phrase): Formerly known as a "grand mal" seizure, this is a classic type of generalized seizure involving stiffening (tonic phase) followed by jerking (clonic phase).
    • Tonic-clonic seizures are a hallmark of many generalized epilepsies.
  • Absence seizure (n phrase): Another type of generalized seizure, characterized by brief lapses of consciousness (formerly "petit mal").
    • Childhood absence epilepsy is a form of generalized epilepsy.
generalized epilepsy

A doctor explains generalized epilepsy using a diagram of the brain.

Noun
  1. epilepsy in which the attacks involve loss of consciousness and tonic spasms of the musculature followed by generalized jerking

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