How does levocetirizine compare to cetirizine?

What is cetirizine? Cetirizine (Zyrtec®, Reactine®) is an antihistamine used to treat and prevent pruritus (itching) associated with atopic dermatitis, ... For this reason, second-generation H1 antihistamines like Cetirizine (Zyrtec®) are preferred. Famotidine (Pepcid®) is an example of an H2 antihistamine that ... Jul 15, 2012 ... Ondansetron (Zofran) and the second-generation antihistamines cetirizine (Zyrtec) and fexofenadine (Allegra) do not reduce symptoms of motion ... Kirkland Signature Aller-Tec, 365 Tablets Compare to Zyrtec® Active IngredientCetirizine HCL/Antihistamine 10 mg.Indoor/Outdoor Allergy Relief. Cetirizine Dihydrochloride is a medication commonly used to treat allergy symptoms. It belongs to a class of drugs called antihistamines, which work by blocking ... Zyrtec (cetirizine) and Claritin (loratadine) are two popular brands. They contain different compounds but appear to be equally effective. Cetirizine (Zyrtec) ¼ – ½ mg per pound (one 10mg tab per 30-40 lbs) twice daily. Loratadine (Claritin): ¼ mg per pound (half of a 10mg tablet per 20 lbs) ... May 23, 2013 ... In addition, antihistamines such as fexofenadine (Allegra), cetirizine (Zyrtec), loratadine (Claritin) and diphenhydramine (Benadryl) are very ... Your child should take cetirizine regularly during their allergy season when the pollen count is high, which will help to keep symptoms under control. Nov 20, 2023 ... Cetirizine is an over-the-counter anti-allergy medication for humans. It is used to manage symptoms of seasonal allergies (atopy) in dogs and is sometimes used ...