Mechanism | Drug |
---|---|
GABAergic drugs | Gabapentin Baclofen Vigabatrin Isoniazid (inhibits GABA synthesis pathway) |
NMDA receptor inhibitor | Memantine (may worsen multiple sclerosis symptoms) |
Benzodiazepine | Clonazepam |
Anticholinergic | Scopolamine patches (but may worsen nystagmus) |
Potassium channel blocker | 3,4-Diaminopyridine |
Sodium channel blockers | Sodium valproate Carbamazepine |
Unclear | Levetiracetam |
Carbonic anhydrase inhibitor | Acetazolamide |
Medication in italics have the best evidence.