Phenytoin Sodium 100 mg/1 (Phenytoin Sodium CAPSULE, EXTENDED RELEASE) 100 mg/1

Phenytoin Sodium 100 mg/1 extended-release capsules are used to manage certain types of seizures. This anticonvulsant medication helps control electrical disturbances in the brain. Learn more about its uses and effects.

Strength

100 mg/1

Pack Size

100 CAPSULE, EXTENDED RELEASE in 1 BOTTLE (29300-379-01)

Manufacturer / TM Owner

Unichem Pharmaceuticals (USA), Inc.

Select Quantity

Pack/s

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Indications & Clinical Uses

Phenytoin Sodium is primarily used to prevent and control seizures. It is often prescribed for conditions like epilepsy, where it helps stabilize electrical activity in the brain. This medication is designed for long-term management and is not typically used for immediate seizure relief. People often ask, 'What is Phenytoin Sodium used for?' and the answer is that it is a key treatment for various seizure disorders.

Side Effects

Common effects of Phenytoin Sodium may include dizziness, drowsiness, and coordination problems. Some users also report nausea or vomiting. These effects can vary widely between individuals and may diminish over time as the body adjusts to the medication. Always consult a healthcare provider for personalized advice.

Precautions & Warnings

Phenytoin Sodium should be handled with care. It is important to follow the prescribed dosage and administration instructions closely. Avoid abrupt changes in dosage without medical supervision. This medication can interact with other drugs, so always inform your healthcare provider about all medications you are taking. Store in a cool, dry place away from direct sunlight.

Avoid Interactions

Phenytoin Sodium can interact with a variety of medications, including other anticonvulsants, anticoagulants, and certain antibiotics. It is also important to be cautious with alcohol, as it can enhance the sedative effects of the medication. Always consult a healthcare provider before starting or stopping any medication while on Phenytoin Sodium.

Frequently Asked Questions

Phenytoin Sodium is used to prevent and control seizures, particularly in conditions like epilepsy.

Phenytoin Sodium capsules should be taken orally, usually once daily, with or without food, as directed by your healthcare provider.

Common side effects may include dizziness, drowsiness, nausea, and coordination problems.

It is generally advised to avoid alcohol while taking Phenytoin Sodium, as it can enhance the sedative effects.

Store Phenytoin Sodium in a cool, dry place away from direct sunlight and out of reach of children.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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