What is the Zonisamide drug?

Zonisamide is a sulfonamide anticonvulsant and a carbonic anhydrase inhibitor. Zonisamide medication treats partial seizures in adults with epilepsy. It is also used to treat Parkinson’s disease. Zonisamide was discovered in 1972 and launched by Dainippon Sumitomo Pharma in 1989. The FDA approved the Zonisamide drug, and then it was marketed in the United States in 2000 by Elan.

Zonisamide wholesalers and manufacturers:

Zonisamide is also known as Zonegran for its brand name. Zonisamide suppliers market it in the form of oral capsules of 25 mg, 50 mg, and 100 mg. Under the brand name Zonegran, it can also be found under the form of orally disintegrating tablets of 25 mg, 100 mg, 300mg. Many manufacturers such as Eisai, Teva Pharmaceuticals, Alpha Pharma Party Ltd manufacture Zonisamide. Twenty-one international distributors sell Zonisamide. Zonisamide is a globally found medication.

Zonisamide for sales:

The retail prices of Zonisamide depend on the strength of the capsule. In the US, for 25 mg capsules, Zonisamide costs around $ 18 for 30 capsules, it equals to $ 1.6 per capsule. For 50 mg, Zonisamide costs about $26 for 100 capsules, and for 100mg, 100 capsules cost around $ 29.

How to use the Zonisamide drug?

The dosage of Zonisamide for adult seizure is 100 mg once a day. At the maintenance stage, you should take 400 mg/day of Zonisamide, and the maximum dosage is 600 mg/day. It is recommended to drink a lot of water during the treatment to avoid kidney stones. You should not take Zonisamide drugs if you are allergic to sulfa drugs. It must be stored at room temperature, away from heat, moisture, and direct light.