Why is it used?
The antihistamine drug ecetirizine is used to treat hay fever and conjunctivitis, two illnesses that are brought on by allergies (red, itchy eye). Your doctor may prescribe cetirizine if you suffer from year-round allergies or seasonal allergies like hay fever. However, cetirizine does not treat or prevent allergies.
When you come into contact with things to which you may be allergic, your body begins to exhibit the majority of the symptoms linked with allergic responses (allergens).
The following mild to moderate allergy symptoms are helped by cetirizine:
Wet or itching eyes
Many over-the-counter decongestants and cold remedies also contain antihistamines and can cause dry eye. Antihistamines that are more likely to cause dry eye: diphenhydramine (Benadryl), and loratadine (Claritin). Those that are less likely to cause dry eye: Cetirizine (Zyrtec), desloratadine (Clarinex), and fexofenadine (Allegra)
Stuffy nose or throat
Antihistamine and decongestant cetirizine; pseudoephedrine (se ti ra zeen; soo doe e fed rin) is used to treat or prevent allergy symptoms. It lessens congestion, sneezing, runny nose, itching in the nose or throat, as well as itchy, watery, and red eyes. Sneezing, runny nose, itchy, red, watery eyes, and itchy nose or throat are some of the symptoms of hay fever (allergy to pollen, dust, or other substances in the air) and allergy to other substances (such as dust mites, animal dander, cockroaches, and molds), which are temporarily relieved by the drug cetirizine.
Rashes
In addition, cetirizine addresses hives, which are itchy, raised skin rashes that usually go along with medication or food allergies.
Cetirizine Side Effects
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