CNS Flashcards
What is epilepsy?
Epilepsy is a chronic neurological disorder characterized by recurrent seizures.
True or False: Seizures are the only symptom of epilepsy.
False
What is the primary goal of epilepsy treatment?
The primary goal of epilepsy treatment is to control seizures.
What is the most common type of seizure in epilepsy?
The most common type of seizure in epilepsy is a generalized tonic-clonic seizure.
What neurotransmitter is often dysregulated in epilepsy?
Gamma-aminobutyric acid (GABA)
What is the first-line treatment for epilepsy?
The first-line treatment for epilepsy is antiepileptic drugs (AEDs).
True or False: Antiepileptic drugs can cure epilepsy.
False
What is the mechanism of action of antiepileptic drugs?
Antiepileptic drugs work by modulating neurotransmission to reduce excessive neuronal activity.
What is a common side effect of antiepileptic drugs?
A common side effect of antiepileptic drugs is dizziness.
What is status epilepticus?
Status epilepticus is a life-threatening condition characterized by prolonged seizures or multiple seizures without regaining consciousness.
True or False: Status epilepticus requires immediate medical intervention.
True
What is vagus nerve stimulation?
Vagus nerve stimulation is a treatment option for epilepsy that involves the implantation of a device that delivers electrical impulses to the vagus nerve.
What is the ketogenic diet?
The ketogenic diet is a high-fat, low-carbohydrate diet that has been shown to help control seizures in some people with epilepsy.
True or False: Epilepsy surgery is considered when medications fail to control seizures.
True
What is the goal of epilepsy surgery?
The goal of epilepsy surgery is to remove the area of the brain responsible for seizures.