Atonic seizure

An epileptic seizure characterized by sudden loss of muscle tone; may cause the head to drop suddenly, objects to fall from the hands, or the legs to lose strength, with falling and potential injury; usually not associated with loss of consciousness.

Anxiety

Excessive and persistent worry that does not go away and may start to interfere with someone’s ability to complete daily activities.

Absence seizure

A generalized seizure with abrupt onset and offset of altered awareness which can vary in severity (see specific syndromes). Memory for events during the seizures is usually impaired although there may be some retained awareness particularly for adolescents. Clonic movements of eyelids, head, eyebrows, chin, perioral or other facial parts may occur.

Glossary

AllABCDEFGHIJKLMNOPQRSTUVWXYZAAbsence seizureAmbulatory EEG monitoringAmericans with Disabilities ActAntiepileptic drugAnxietyAtonic seizureAttention deficit disorder (ADD)Attention Deficit Hyperactivity Disorder (ADHD)Atypical absence seizureAuraAutism Spectrum DisordersAuto-Aggressive BehaviorAutonomic Nervous SystemBBipolar DisorderCClonic seizureCognitiveComorbidityComplex partial seizureComprehensive epilepsy centersComputerized Tomography (CT)Conduct DisorderConvulsionDDacrystic seizureDeficitDeja vuDepressionDevelopmentDiabetes InsipidousEEfficacyElectroencepahalogram (EEG)EncephalitisEndocrine SystemEndocrinologistEpilepsyEpilepsy syndromeEpileptogenesisEpileptogenicEpileptologistExecutive FunctionFFebrile seizureFocal emotional seizureFocal emotional seizure with angerFocal emotional seizure with crying (dacrystic)Focal emotional seizure with fear/anxiety/panicFocal…