Product image of Memantin Aurobindo (Memantine Hydrochloride) supplied by GNH India

Memantin Aurobindo

Active Ingredient:
Memantine Hydrochloride
Origin:
EU

Memantin Aurobindo (Memantine Hydrochloride)

Memantine hydrochloride, the active ingredient in Memantin Aurobindo, is an NMDA receptor antagonist presented as a tablet (strength not specified) for oral use. It is indicated for the symptomatic treatment of Alzheimer’s disease in adult patients, helping to improve cognition and daily functioning.

GNH India supplies Memantin Aurobindo as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to stringent quality standards and provides reliable logistics for global distribution. All batches are manufactured under GMP conditions and undergo rigorous testing before release.

Manufacturer / TM Owner

Puren Pharma Gmbh & Co. Kg

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Indications & Clinical Uses

  • Memantin Aurobindo, an NMDA receptor antagonist, is used in the management of Alzheimer’s disease.
  • Alzheimer’s disease (mild to moderate): improves cognitive function and daily activities.
  • Alzheimer’s disease (moderate to severe): helps maintain functional abilities.
  • Behavioral disturbances in Alzheimer’s disease: may reduce agitation and aggression.

How It Works

  • Memantine hydrochloride acts as an uncompetitive antagonist at the N‑methyl‑D‑aspartate (NMDA) receptor. By binding to the receptor-associated ion channel only when it is excessively activated, it reduces calcium influx and prevents excitotoxic neuronal injury that contributes to cognitive decline in Alzheimer’s disease. This modulation of glutamatergic neurotransmission helps preserve neuronal function without interfering with normal synaptic activity.

Side Effects

Memantin Aurobindo may be associated with a range of adverse reactions, which are categorized by frequency and severity.

Common Side Effects

  • Dizziness
  • Headache
  • Constipation
  • Confusion
  • Fatigue
  • Nausea

Serious or Rare Side Effects

  • Severe allergic reaction (anaphylaxis)
  • Stevens‑Johnson syndrome
  • Seizures
  • Hallucinations
  • Cardiac arrhythmia
  • Hepatic injury

Precautions & Warnings

  • When prescribing Memantin Aurobindo, clinicians should consider several safety measures.
  • Dose titration: start with low dose and increase gradually as tolerated.
  • Renal impairment: adjust dose in patients with reduced kidney function.
  • History of seizures: monitor closely as drug may lower seizure threshold.
  • Concurrent use with NMDA agonists: avoid due to antagonistic effect.
  • Pregnancy and lactation: use only if benefit outweighs risk (category unknown).
  • Store at ambient temperature: keep in original container, protect from moisture and light.

Avoid Interactions

Memantin Aurobindo can interact with other medicines; interactions are grouped by clinical relevance.

Major Interactions (Avoid)

  • Amantadine: additive NMDA antagonism may increase toxicity.
  • Ketamine: combined NMDA blockade may cause excessive CNS depression.
  • High‑dose zinc supplements: may reduce absorption.

Moderate Interactions (Monitor Closely)

  • Anticholinesterases (e.g., donepezil): may blunt therapeutic effect.
  • Diuretics: may increase risk of dehydration and dizziness.
  • CNS depressants (e.g., benzodiazepines): may enhance sedation.

Frequently Asked Questions

Memantin Aurobindo contains memantine hydrochloride and is prescribed for the symptomatic treatment of Alzheimer’s disease. It helps improve cognition and daily functioning in patients with mild to moderate disease by modulating glutamate activity in the brain.

Memantine hydrochloride is an uncompetitive antagonist of the NMDA receptor. It blocks excessive calcium influx through the receptor’s ion channel only when the channel is over‑activated, thereby reducing excitotoxic neuronal damage that contributes to cognitive decline in Alzheimer’s disease.

The appropriate dose of Memantin Aurobindo is determined by the prescribing clinician based on the patient’s condition, age, renal function and other factors. Dosage regimens are individualized and should follow the prescriber’s instructions.

Safety data for memantine in pregnancy and lactation are limited. The product should only be used if the potential benefit to the mother outweighs any possible risk to the fetus or infant, and this decision must be made by the treating physician.

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

Memantin Aurobindo belongs to the NMDA receptor antagonist class, whereas many other Alzheimer’s agents are cholinesterase inhibitors. Memantine works by reducing excitotoxicity, while cholinesterase inhibitors increase acetylcholine levels. The choice of therapy depends on disease stage, patient tolerance and physician judgment.

Store Memantin Aurobindo at ambient temperature, preferably below 25 °C. Keep the product in its original packaging, protect it from moisture and direct light, and ensure the container is tightly closed to maintain stability.

Memantin Aurobindo is taken orally, usually as a tablet. It should be swallowed with water and may be taken with or without food, following the dosing schedule prescribed by the healthcare professional.

Serious risks include severe allergic reactions such as anaphylaxis, rare skin conditions like Stevens‑Johnson syndrome, seizures, hallucinations, cardiac arrhythmias and potential liver injury. Patients should seek immediate medical attention if any of these symptoms occur.

Memantin Aurobindo should be avoided in patients with known hypersensitivity to memantine or any excipients, in those taking other NMDA antagonists that could cause additive toxicity, and in individuals with uncontrolled severe renal impairment unless dose adjustments are made under medical supervision.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated:

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