Levocetirizin Tad

Levocetirizine, the active ingredient in Levocetirizin Tad, is a second‑generation H1‑antagonist presented as an oral formulation for oral use. It is indicated to relieve nasal and ocular symptoms of allergic rhinitis and to control hives and itching in chronic idiopathic urticaria for both adults and children.

GNH USA supplies Levocetirizin Tad as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide. The company adheres to stringent quality standards and provides regulatory documentation for export across multiple regions.

Levocetirizine is a second‑generation antihistamine that reduces histamine‑mediated allergic responses.

- Allergic rhinitis: alleviates sneezing, nasal congestion, itching and rhinorrhea. - Chronic idiopathic urticaria: reduces the frequency and severity of hives and associated itching. - Seasonal allergic rhinitis: controls symptoms triggered by pollen exposure.

Levocetirizine may cause adverse reactions, which are categorized by frequency and severity.

Common Side Effects: - Headache: mild to moderate pain often transient. - Drowsiness: occasional sleepiness, especially at initiation. - Dry mouth: reduced salivation. - Nausea: mild gastrointestinal upset.

Serious or Rare Side Effects: - Angioedema: swelling of face, lips or throat requiring urgent care. - Anaphylaxis: severe allergic reaction with respiratory compromise. - Stevens‑Johnson syndrome: rare skin eruption with blistering.

When prescribing Levocetirizine, consider the following precautions to ensure safe use.

- Renal impairment: assess kidney function and adjust therapy if necessary. - Elderly patients: monitor for increased sedation or dizziness. - Pregnancy: use only if potential benefit justifies potential risk to the fetus. - Concomitant CNS depressants: may enhance drowsiness, advise caution with driving. - Alcohol consumption: can potentiate sedative effects, limit intake. - Store at room temperature: keep in original packaging, protect from moisture and light.

Levocetirizine can interact with other medicines; awareness of major and moderate interactions helps avoid adverse outcomes.

Major Interactions (Avoid): - Ketoconazole: may increase levocetirizine plasma concentrations. - Ritonavir: can raise drug levels, enhancing side effects. - Theophylline: may potentiate theophylline toxicity.

Moderate Interactions (Monitor Closely): - Alcohol: additive sedation, advise limited use. - Other antihistamines: risk of cumulative antihistaminic effects. - CNS depressants (e.g., benzodiazepines): monitor for excessive drowsiness.