Europe — EMA
Numark Hayfever Relief (Cetirizine Dihydrochloride)
Cetirizine Dihydrochloride, the active ingredient in Numark Hayfever Relief, is an antihistamine presented as a tablet for oral use. It treats seasonal allergic rhinitis and other allergy‑related symptoms in adults and…
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What is Cetirizine Dihydrochloride?
Cetirizine Dihydrochloride, the active ingredient in Numark Hayfever Relief, is an antihistamine presented as a tablet for oral use. It treats seasonal allergic rhinitis and other allergy‑related symptoms in adults and children. GNH USA supplies Numark Hayfever Relief as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.
GNH USA supplies Numark Hayfever Relief as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.
What is Cetirizine Dihydrochloride used for?
Numark Hayfever Relief contains cetirizine, an antihistamine that acts on the histamine H1‑receptor pathway to relieve allergy symptoms. - Seasonal allergic rhinitis: reduces sneezing, nasal discharge and itching. - Chronic urticaria: alleviates hives and associated itching. - Allergic conjunctivitis: eases eye redness and watering.
What are the side effects of Cetirizine Dihydrochloride?
Cetirizine is generally well‑tolerated, but some patients may experience adverse reactions.
Common Side Effects: - Drowsiness or mild sedation. - Headache. - Dry mouth. - Fatigue. - Nausea.
Serious or Rare Side Effects: - Severe skin reactions such as Stevens‑Johnson syndrome. - Anaphylaxis or acute allergic reactions. - Hepatotoxicity (elevated liver enzymes). - Thrombocytopenia. - Cardiac arrhythmia. - Persistent tachycardia.
What precautions apply to Cetirizine Dihydrochloride?
Before using Numark Hayfever Relief, consider the following safety measures: - Pregnancy: consult - Breast‑feeding: consult - Renal impairment: dose adjustment may - Concomitant CNS‑active drugs: monitor - Elderly patients: start with a lower - Store at below 25°C: keep in the original pack, protect from moisture.
What does Cetirizine Dihydrochloride interact with?
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