What drug class does cetirizine belong to?

For this reason, second-generation H1 antihistamines like Cetirizine (Zyrtec®) are preferred. Famotidine (Pepcid®) is an example of an H2 antihistamine that ... CETIRIZINE (se TI ra zeen) prevents and treats allergy symptoms, such as red, itchy eyes, sneezing, a runny or stuffy nose, or hives. It works by blocking ... Cetirizine, also commonly known as Zyrtec, is an orally active second-generation histamine H1 antagonist proven effective in the treatment of various allergic ... Apr 15, 2024 ... Cetirizine is a low-priced antihistamine used in dogs to prevent or relieve itchiness due to atopic dermatitis or other problems. May 6, 2024 ... Cetirizine is a second-generation antihistamine that effectively relieves sneezing, rhinorrhea, and watery eyes associated with seasonal allergies and allergic ... Compare to Zyrtec-D active ingredients. Give allergies a one-two punch this allergy season with CVS Health 12 Hour Allergy D containing Cetirizine ... Jun 4, 2020 ... ... antihistamine) makes you sleepy. This effect may be one of the ... Zyrtec and Allegra and compared them to 599 people (401 female and ... Oct 15, 2023 ... These symptoms include sneezing; runny nose; itchy, red, watery eyes; and itchy nose or throat. Cetirizine is also used to treat itching and ... Nov 1, 2012 ... In summary, cetirizine has similar efficacy and onset of action as compared with diphenhydramine in treating acute food allergic reactions. With ... All of the newer antihistamines like fexofenadine (Allegra Allergy), cetirizine HCl (Zyrtec), levocetirizine (Xyzal), and loratadine (Claritin) are good choices ...