Europe — EMA
Nebivolol Medreg
GNH USA supplies Nebivolol Medreg (Nebivolol), a selective β1‑adrenergic antagonist beta‑blocker indicated for hypertension.
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What is Nebivolol?
Nebivolol, the active ingredient in Nebivolol Medreg, is a Beta‑blocker (selective β1‑adrenergic antagonist) presented as an oral tablet for oral use. It treats hypertension by lowering blood pressure in adult patients.
GNH USA supplies Nebivolol Medreg as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.
What is Nebivolol used for?
Nebivolol is a selective β1‑adrenergic blocker used in the management of hypertension, helping to control elevated blood pressure.
- Hypertension: reduces systolic and diastolic blood pressure in patients with primary hypertension.
What are the side effects of Nebivolol?
Nebivolol may cause a range of adverse reactions, from mild to serious.
Common Side Effects: - Headache: mild to moderate pain often transient. - Dizziness: sensation of light‑headedness, especially on standing. - Fatigue: reduced energy or feeling unusually tired. - Nasal congestion: blockage or runny nose.
Serious or Rare Side Effects: - Severe bradycardia: markedly slow heart rate requiring medical attention. - Hypotension: dangerously low blood pressure. - Heart block: impaired electrical conduction of the heart. - Bronchospasm: narrowing of airways, particularly in patients with reactive airway disease. - Allergic reaction: rash, itching, swelling, or anaphylaxis. - Elevated liver enzymes: abnormal liver function tests.
What precautions apply to Nebivolol?
Before initiating Nebivolol, clinicians should evaluate patient‑specific factors and monitor for potential risks. - Blood pressure monitoring: check regularly to ensure therapeutic effect. - Heart rate assessment: observe for excessive bradycardia. - Asthma or chronic obstructive pulmonary disease: use with caution due to possible bronchospasm. - Concomitant beta‑blocker therapy: avoid duplicate therapy. - Abrupt discontinuation: taper gradually to prevent rebound hypertension. - Store at room temperature: keep in the original container, protect from moisture and direct sunlight.
What does Nebivolol interact with?
Nebivolol can interact with several medicines; some combinations should be avoided while others require close observation.
Major Interactions (Avoid): - Other beta‑blockers: additive cardiac depression. - Non‑dihydropyridine calcium channel blockers (verapamil, diltiazem): risk of severe bradycardia. - Amiodarone: enhanced negative chronotropic effect.
Moderate Interactions (Monitor Closely): - ACE inhibitors or ARBs: potential for excessive blood pressure reduction. - Diuretics: may increase risk of electrolyte imbalance and hypotension.



