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Zarontin is indicated for the control of absence (petit mal) epilepsy.
Zarontin is administered by the oral route. The initial dose for patients 3 to 6 years of age is one capsule (250 mg) per day; for patients 6 years of age and older, 2...
Ethosuximide should not be used in patients with a history of hypersensitivity to succinimides.
Blood dyscrasias, including some with fatal outcome, have been reported to be associated with the use of ethosuximide; therefore, periodic...
Body As A Whole: Allergic reaction, Drug Reaction with Eosinophilia and Systemic Symptoms (DRESS).
Gastrointestinal System: Gastrointestinal symptoms...
Acute overdoses may produce nausea, vomiting, and CNS depression including coma with respiratory depression. A relationship between ethosuximide toxicity and its plasma levels has not been established. The...
Zarontin (ethosuximide) is an anticonvulsant succinimide, chemically designated as alpha-ethyl-alpha-methyl-succinimide, with the following structural formula:
Ethosuximide suppresses the paroxysmal three cycle per second spike and wave activity associated with lapses of consciousness which is common in absence (petit mal) seizures. The frequency of...
Zarontin is supplied as:
NDC 0071-0237-24: Bottles of 100. Each capsule contains 250 mg ethosuximide.
Read this Medication Guide before you start taking ZARONTIN and each time you get a refill. There may be new...
Revised October 2021
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