GNH USA

Europe — EMA

Memantine Teva Sante

GNH USA supplies Memantine Teva Sante (Memantine Hydrochloride), a NMDA receptor antagonist for Alzheimer's disease. Request a quote for global supply.

Memantine Hydrochloride

Request sourcing

1
Pack/s

What is Memantine Hydrochloride?

Memantine Hydrochloride, the active ingredient in Memantine Teva Sante, is a NMDA receptor antagonist presented as an oral tablet for oral use. It is indicated for the treatment of Alzheimer’s disease in adult patients.

GNH USA supplies Memantine Teva Sante as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

What is Memantine Hydrochloride used for?

Memantine Teva Sante is an NMDA‑receptor antagonist used in the management of Alzheimer’s disease. - Mild to moderate Alzheimer’s disease: improves cognition, memory and daily functional abilities. - Moderate to severe Alzheimer’s disease: provides modest cognitive benefit, often used in combination with cholinesterase inhibitors. - Adjunct therapy in Alzheimer’s disease: may enhance overall treatment response when added to standard care.

What are the side effects of Memantine Hydrochloride?

Memantine Teva Sante may cause a range of adverse reactions.

Common Side Effects: - Dizziness: transient sensation of light‑headedness. - Headache: mild to moderate intensity. - Constipation: reduced bowel movements. - Confusion: temporary mental clouding. - Fatigue: feeling unusually tired. - Hypertension: elevated blood pressure readings.

Serious or Rare Side Effects: - Severe allergic reaction (anaphylaxis): swelling, difficulty breathing, rash. - Stevens‑Johnson syndrome: painful skin blistering and detachment. - Seizures: rare occurrence of convulsive episodes. - Hallucinations or psychosis: visual or auditory disturbances. - Significant liver enzyme elevation: abnormal liver function tests. - Persistent vomiting: ongoing nausea and emesis.

What precautions apply to Memantine Hydrochloride?

When prescribing Memantine Teva Sante, clinicians should consider several safety aspects. - Renal impairment: adjust dose or monitor renal function closely. - Hepatic impairment: use with caution and monitor liver enzymes. - History of seizures: observe for increased seizure activity. - Concomitant NMDA antagonists: avoid additive neuro‑psychiatric effects. - Pregnancy and breastfeeding: limited data, use only if benefit outweighs risk. - Store at below 25°C: keep in the original packaging, protect from moisture and direct sunlight.

What does Memantine Hydrochloride interact with?

Memantine may interact with other medicines, requiring attention to avoid adverse outcomes.

Major Interactions (Avoid): - Amantadine: combined NMDA antagonism can increase CNS side effects. - Other NMDA antagonists (e.g., ketamine): risk of excessive receptor blockade. - Strong CYP450 inhibitors (e.g., quinidine): may raise memantine plasma concentrations.

Moderate Interactions (Monitor Closely): - Anticholinesterase inhibitors (donepezil, rivastigmine): monitor for additive cognitive effects. - Diuretics (furosemide): may affect renal clearance of memantine. - Antihypertensive agents: potential enhancement of blood‑pressure‑lowering effects. - Antipsychotics: watch for increased confusion or sedation. - Anticonvulsants: possible alteration of seizure threshold.

Frequently asked questions

What is Memantine Teva Sante used for?+
Memantine Teva Sante contains memantine hydrochloride and is prescribed to treat cognitive decline associated with Alzheimer’s disease. It helps improve memory, thinking, and the ability to perform daily activities in patients with mild to moderate disease, and may provide modest benefit in more advanced stages when used with other therapies.
How does memantine work in the brain?+
Memantine works by blocking the NMDA‑type glutamate receptor in a non‑competitive manner. This reduces excessive calcium entry into neurons that occurs during prolonged glutamate stimulation, thereby limiting excitotoxic damage and supporting neuronal health, which can translate into better cognitive function in Alzheimer’s patients.
What is the usual dose of Memantine Teva Sante?+
The specific dose of Memantine Teva Sante is determined by the prescribing clinician based on the patient’s condition, renal function, and response to therapy. Dosage adjustments are made individually, and patients should follow the prescriber’s instructions without self‑adjusting the amount.
Is Memantine Teva Sante safe during pregnancy or breastfeeding?+
Safety data for memantine in pregnancy and lactation are limited. It should only be used if the potential benefit to the mother outweighs any possible risk to the fetus or infant. Women who are pregnant, planning to become pregnant, or breastfeeding should discuss risks with their healthcare provider.
How do I order Memantine Teva Sante from GNH USA?+
To request Memantine Teva Sante, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA works with hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details (including any special handling), and necessary import documentation.
How does Memantine compare with other Alzheimer’s drugs?+
Memantine belongs to the NMDA‑receptor antagonist class, whereas drugs such as donepezil, rivastigmine, and galantamine are cholinesterase inhibitors. Memantine targets excitotoxic pathways, while cholinesterase inhibitors enhance acetylcholine signaling. Both classes may be used together for complementary effects, but they have distinct mechanisms and side‑effect profiles.
What are the storage and handling requirements for Memantine Teva Sante?+
Memantine Teva Sante tablets should be stored at temperatures below 25 °C, in their original packaging, protected from moisture and direct sunlight. Keep the product out of reach of children and do not use if the packaging is damaged or the tablets appear discolored.
How is Memantine Teva Sante administered?+
Memantine Teva Sante is taken orally, usually with or without food, as directed by a healthcare professional. The tablets are swallowed whole with a glass of water. Patients should not crush, chew, or split the tablets unless specifically instructed by their prescriber.
What are the most serious risks associated with Memantine Teva Sante?+
Serious risks, though uncommon, include severe allergic reactions such as anaphylaxis, skin conditions like Stevens‑Johnson syndrome, seizures, and significant elevations in liver enzymes. Patients should seek immediate medical attention if they experience rash, difficulty breathing, persistent vomiting, or new neurological symptoms.
Who should not use Memantine Teva Sante?+
Memantine is contraindicated in patients with known hypersensitivity to memantine hydrochloride or any of the tablet’s excipients. Caution is advised for individuals with severe renal impairment, uncontrolled hypertension, or a history of seizures, and it should be avoided in pregnant or breastfeeding women unless clearly indicated by a physician.
Information provided on this page is for educational use by procurement and clinical professionals. Always consult a licensed healthcare provider for medical advice and prescribing decisions. GNH USA supplies this product subject to applicable regulatory and licensing requirements.

Product details

Drug
Memantine Hydrochloride
Route
Oral Use
Manufacturer
Teva Santé
Origin
EU

Related products