GNH USA

Europe — EMA

Maдопар

GNH USA supplies Maдопар (Levodopa, Benserazide), an antiparkinson agent for Parkinson's disease and Parkinsonian syndrome. Request a quote for global supply.

Benserazide, Levodopa

Request sourcing

1
Pack/s

What is Benserazide, Levodopa?

Levodopa and Benserazide, the active ingredients in Maдопар, are antiparkinson agents presented as an oral tablet for oral use. They treat Parkinson's disease and related Parkinsonian syndromes in adults.

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

What is Benserazide, Levodopa used for?

Madopar is an antiparkinson agent used to manage motor symptoms in dopamine‑deficient disorders.

Parkinson's disease: improves bradykinesia, rigidity, and tremor. Parkinsonian syndrome: provides symptomatic relief of dopamine deficiency. Levodopa‑responsive Parkinsonism: enhances daily functioning by increasing central dopamine levels.

What are the side effects of Benserazide, Levodopa?

Common Side Effects: - Nausea or vomiting. - Dizziness or light‑headedness. - Headache. - Dry mouth.

Serious or Rare Side Effects: - Dyskinesia (involuntary movements). - Psychiatric disturbances such as hallucinations or confusion. - Severe hypotension or orthostatic collapse. - Neuroleptic malignant syndrome. - Allergic reactions including skin rash or anaphylaxis.

What precautions apply to Benserazide, Levodopa?

Before initiating therapy, consider the following precautions: - Dose titration: start low and adjust under medical supervision. - Monitor for dyskinesia: watch for involuntary movements during treatment. - Assess cardiovascular status: risk of orthostatic hypotension. - Avoid in patients with narrow‑angle glaucoma. - Pregnancy and lactation: use only if clearly needed after risk‑benefit assessment. - Store at ambient temperature: keep in the original container, protect from moisture and light.

What does Benserazide, Levodopa interact with?

Madopar may interact with several medicines; awareness of the interaction level is essential.

Major Interactions (Avoid): - Non‑selective MAO inhibitors: risk of hypertensive crisis. - Antipsychotics (e.g., haloperidol): may reduce antiparkinson efficacy. - Antihypertensive agents: additive hypotensive effect. - Iron supplements: decrease levodopa absorption. - High‑protein meals: reduce drug bioavailability.

Moderate Interactions (Monitor Closely): - Selective MAO‑B inhibitors: may increase levodopa plasma levels. - Serotonergic agents: risk of serotonin syndrome. - Carbidopa or other decarboxylase inhibitors: may enhance therapeutic effect.

Frequently asked questions

What is Maдопар used for?+
Maдопар is prescribed to manage the motor symptoms of Parkinson's disease and other Parkinsonian syndromes. It works by increasing dopamine levels in the brain, which helps reduce tremor, stiffness, and slowed movement in patients with dopamine deficiency.
How does Levodopa work in Maдопар?+
Levodopa, one of the active ingredients, is a precursor of dopamine that crosses the blood‑brain barrier. Once inside the brain, it is converted to dopamine, restoring the neurotransmitter balance that is deficient in Parkinsonian disorders.
What is the usual dose of Maдопар?+
The dosage of Maдопар is individualized by the prescribing clinician based on disease severity, patient response, and tolerability. The prescriber determines the appropriate strength, frequency, and titration schedule for each patient.
Is Maдопар safe during pregnancy or breastfeeding?+
Safety of Maдопар in pregnancy or lactation has not been fully established. It should only be used if the potential benefit justifies the potential risk to the fetus or infant, and this decision must be made by a qualified healthcare professional.
How do I order Maдопар from GNH USA?+
To place an order, submit an enquiry on the product page at gnh-usa.com, specifying the required quantity. GNH USA supplies hospitals, pharmacies, and procurement teams worldwide, verifies trade or institutional credentials, and then provides pricing, availability, shipping details, and any necessary import documentation.
How does Maдопар compare with other antiparkinson drugs?+
Maдопар combines levodopa with benserazide, offering higher central availability of levodopa compared with levodopa alone. This combination often provides more consistent symptom control than monotherapy, though individual response varies and side‑effect profiles must be considered.
What are the storage and handling requirements for Maдопар?+
Maдопар tablets should be stored at ambient temperature, below 25 °C, in the original packaging. Protect them from moisture, excessive heat, and direct light to maintain potency throughout the shelf life.
How is Maдопар administered?+
Maдопар is taken orally, usually with a glass of water. It may be taken with or without food, but high‑protein meals can affect absorption, so patients are often advised to separate dosing from protein‑rich meals.
What are the most serious risks associated with Maдопар?+
Serious risks include dyskinesia (involuntary movements), severe hypotension, psychiatric disturbances such as hallucinations, and rare events like neuroleptic malignant syndrome. Patients should be monitored closely for these adverse reactions.
Who should not use Maдопар?+
Maдопар is contraindicated in patients with narrow‑angle glaucoma, known hypersensitivity to levodopa or benserazide, and those taking non‑selective MAO inhibitors. It should also be used with caution in individuals with severe cardiovascular disease.
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
Benserazide, Levodopa
Route
Oral Use
Manufacturer
Roche Bulgaria Eood
Origin
EU

Related products