EPILEPSY Flashcards
(23 cards)
Often involve both hemispheres of the brain, causing both sides of the body to react.
Generalized Seizures
is a group of syndromes characterized by unprovoked, recurring seizures.
Epilepsy
have aided in the diagnoses of Epilepsy
Electroencephalogram (EEG)
defined as nontraumatic, nondrowning unexpected death of a patient with epilepsy.
Sudden Unexpected Death in Epilepsy (SUDEP)
When seizures are refractory to medication in adolescents and adults with focal seizures, ___________ may be implanted under the clavicle.
Vagal Nerve Stimulator (VNS)
connected to the vagus nerve in the cervical area, where it delivers electrical signals to the brain to control and reduce seizure activity.
Vagal Nerve Stimulator (VNS)
This is a surgically implanted device with electrodes that sense and record brain electrical activity.
Responsive Neurostimulation System (RNS)
what is the dietary intervention for patients risk of epileptic seizures?
Ketogenic diet or the modified Atkins diet
the main excitatory neurotransmitter in the brain
Glutamate
the primary receptor that responds to glutamate by opening ion channels that let calcium in.
NMDA
The main inhibitory neurotransmitter in the brain is
GABA
the receptor that responds to GABA that tells the cells to inhibit the signals
GABA receptors
When the affected area is limited to one hemisphere or a smaller area or a single lobe, what is it called?
Partial or Focal Seizure
Partial seizure that is characterized by remaining conscious seizure
Simple Partial Seizure
Impaired consciousness in partial seizure
Complex partial seizure
subtype of generalized seizures where the muscles all of a sudden become stiffed and flexed causing the patient to fall often backwards.
Tonic seizure
subtype of generalized seizures where the muscles suddenly relaxed causing patient to fall forward.
Atonic Seizure
subtype of generalized seizures where they have have violent muscle contractions, also known as convulsions.
Clonic Seizure
subtype of generalized seizures where the muscles suddenly tense up followed by muscles relax
Tonic-Clonic seizures
short muscle twitches seizures
Myoclonic Seizure
patients loses consciousness and then quickly regain it. Person looks like they “spaced out.”
Absence Seizures
If seizure lasts for 5 minutes ongoing seizures or having multiple seizures without returning to normal in-betweens.
Status Epilepticus
Status Epilepticus is usually treated with
Benzodiazepines