Phenytoin Sodium Injection – Manufacturer, Exporter & Supplier
What is Phenytoin Sodium Injection?
Phenytoin Sodium Injection is an anticonvulsant medication widely used for the management of seizures and epilepsy. It belongs to the hydantoin class of drugs, playing an important role in controlling abnormal brain activity. It is especially used in emergency settings such as status epilepticus and for the prevention of seizures during or after neurosurgery.
Uses of Phenytoin Sodium Injection
- Control of generalized tonic-clonic seizures
- Treatment of status epilepticus (acute seizure emergency)
- Seizure prophylaxis during neurosurgery
- Management of partial seizures
- Adjunct therapy in trigeminal neuralgia (in some cases)
- Or all other approved indications
How Does Phenytoin Sodium Injection Work?
Phenytoin works by stabilizing the electrical activity in the brain. It blocks voltage-dependent sodium channels in neurons, preventing the rapid firing of nerve impulses. This action helps reduce abnormal electrical discharges that cause seizures.
FAQs on Phenytoin Sodium Injection
Q1. What is Phenytoin Sodium Injection used for?
It is used to control seizures, treat status epilepticus, and prevent seizures during or after neurosurgery.
Q2. How is Phenytoin Sodium Injection administered?
It is given as an intravenous (IV) or intramuscular (IM) injection by a healthcare professional under medical supervision.
Q3. Can Phenytoin Sodium Injection be used long-term?
It is generally reserved for emergency or short-term use. For chronic seizure management, oral formulations are preferred.
Q4. Why source Phenytoin Injection from Farbe Firma Pvt. Ltd.?
We provide dossier support, regulatory assistance, and high-quality manufacturing with proven international supply experience.
Looking for a reliable Phenytoin Sodium Injection manufacturer?
Contact Farbe Firma Pvt. Ltd. for dossier support, registration assistance, and export supplies.
Product Name
Phenytoin Sodium Injection
Trade Name
Phenysyl
Available Strength
50 mg/ml
Packing
2 ml, 5 ml
Therapeutic Use
Anticonvulsant / Antiepileptic

