Zonisamide is a sulfa drug with anti-convulsant effects. Zonisamide is used together with other anti-convulsant medications to treat partial seizures in adults with epilepsy. Zonisamide may also be used for purposes not listed in this medication guide.
Zonegran is an antiseizure medication that is classified among the sulfonamides. It's however not related to many of other antiseizure agents. Zonegran moderately dissolves in water. The application of the drug is done orally since it's in a form of a capsule in either 25 mg or 100 mg.