Pharmacology-Epilepsy Drugs Flashcards
0
Q
What are the main side effects of ethosuximide?
A
GI Fatigue Headache Urticaria Stevens johnson syndrome
1
Q
What is the mechanism of Ethosuximide?
A
Blocks thalamic T type ca channels
2
Q
What is the mechanism of Benzodiazepins?
A
Increase GABA a action
3
Q
Which drugs are effective for absence seizures?
A
Ethosuximide
Valporic acid
Lamotrigine
4
Q
What is the mechanism of phenytoin?
A
Increase na channel inactivation
Zero order kinetics
5
Q
What is the mechanism of carbamazepine?
A
Increase na channel inactivation
6
Q
What is the first line dug for trigeminal neuralgia?
A
Carbamazepine