Product image of Levetiracetam Cristers (Levetiracetam) supplied by GNH India

Levetiracetam Cristers

Active Ingredient:
Levetiracetam
Origin:
EU

Levetiracetam Cristers (Levetiracetam)

Levetiracetam, the active ingredient in Levetiracetam Cristers, is an antiepileptic presented as an oral formulation for oral use. It is prescribed to manage various seizure types in patients diagnosed with epilepsy, including partial‑onset and generalized tonic‑clonic seizures.

GNH India supplies Levetiracetam Cristers as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide, adhering to EU GMP standards and providing batch‑tested, quality‑assured medication for global distribution, and is available for import by qualified healthcare institutions.

Manufacturer / TM Owner

Sun Pharma France

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Indications & Clinical Uses

Levetiracetam is used within the antiepileptic drug class to control seizure activity across several epilepsy syndromes.

  • Epilepsy: reduces overall seizure frequency in patients with diagnosed epilepsy.
  • Partial‑onset seizures: controls focal seizures that originate in one brain region.
  • Generalized tonic‑clonic seizures: prevents convulsive episodes that involve the whole brain.

How It Works

  • Levetiracetam binds to the synaptic vesicle protein SV2A, modulating neurotransmitter release and stabilising neuronal membranes. This interaction reduces abnormal neuronal firing and excitability, thereby decreasing the likelihood of seizure propagation across neural networks.

Side Effects

Levetiracetam may cause a range of adverse reactions, most of which are mild to moderate.

Common Side Effects

  • Dizziness: transient sensation of light‑headedness.
  • Fatigue: feeling unusually tired or low in energy.
  • Headache: mild to moderate cranial pain.
  • Irritability: increased mood lability or agitation.

Serious or Rare Side Effects

  • Severe allergic reaction: signs of anaphylaxis such as swelling or difficulty breathing.
  • Stevens‑Johnson syndrome: rare skin blistering and mucosal involvement.
  • Suicidal thoughts or behavior: emergence of depressive symptoms or self‑harm ideation.

Precautions & Warnings

When prescribing levetiracetam, clinicians should consider several safety aspects.

  • Renal function: adjust dosing in patients with impaired clearance.
  • Pregnancy: Category B, but discuss potential risks with the patient.
  • Concomitant CNS depressants: monitor for enhanced sedation.
  • Psychiatric history: observe for mood changes or depression.
  • Driving: advise caution due to possible dizziness.
  • Store at ambient temperature: keep below 25°C, retain in original packaging, protect from moisture.

Avoid Interactions

Levetiracetam can interact with other medicines, requiring attention to avoid reduced efficacy or increased toxicity.

Major Interactions (Avoid)

  • Carbamazepine: may lower levetiracetam plasma levels.
  • Phenobarbital: can decrease levetiracetam exposure.
  • Phenytoin: may reduce levetiracetam concentrations.

Moderate Interactions (Monitor Closely)

  • Alcohol: additive central nervous system depression.
  • Benzodiazepines: increased sedative effect.
  • Fluoroquinolones: potential for heightened neurotoxicity.

Frequently Asked Questions

Levetiracetam Cristers is a prescription antiepileptic medication used to control seizures in patients with epilepsy. It is indicated for partial‑onset seizures, generalized tonic‑clonic seizures, and as adjunct therapy for various seizure types, helping to reduce the frequency and severity of epileptic episodes.

Levetiracetam exerts its effect by binding to the synaptic vesicle protein SV2A, which plays a key role in neurotransmitter release. This binding modulates synaptic transmission, stabilises neuronal membranes, and diminishes abnormal neuronal firing, thereby lowering the likelihood of seizure propagation.

The dosage of Levetiracetam Cristers is individualized by the prescribing clinician based on the patient’s age, weight, renal function, and seizure type. Healthcare professionals determine the appropriate starting dose and any necessary titration, and patients should follow the prescriber’s specific instructions.

Levetiracetam is classified as Pregnancy Category B, indicating that animal studies have not shown risk but there are limited human data. It may be used during pregnancy when the benefit outweighs potential risk. Small amounts are excreted in breast milk; nursing mothers should discuss continuation with their healthcare provider.

To place an order, submit an enquiry on the product page at gnhindia.com specifying the required quantity. GNH India works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any cold‑chain requirements), and necessary import documentation.

Compared with older agents such as carbamazepine or valproate, levetiracetam has a relatively simple pharmacokinetic profile, minimal protein binding, and fewer drug‑enzyme interactions. It is often preferred for patients who require fewer metabolic concerns, though individual response and tolerability still guide therapy selection.

Levetiracetam Cristers should be stored at ambient temperature, preferably below 25 °C. Keep the product in its original packaging to protect it from moisture and light. Do not refrigerate or freeze unless specifically instructed by the manufacturer.

Levetiracetam Cristers is taken orally, usually with or without food, as directed by the prescriber. The tablets are swallowed whole with water. Dosing frequency and timing are individualized, and patients should adhere to the schedule provided by their healthcare professional.

Serious adverse reactions, although rare, include severe allergic responses such as anaphylaxis, Stevens‑Johnson syndrome, and emergence of suicidal thoughts or behavior. Patients should be instructed to seek immediate medical attention if they experience rash, swelling, difficulty breathing, or significant mood changes.

Levetiracetam is contraindicated in patients with known hypersensitivity to levetiracetam or any of its excipients. Caution is advised for individuals with severe renal impairment unless dose adjustments are made, and for those with a history of psychiatric disorders who may require closer monitoring.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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