What are the serious side effects of cetirizine?

Dec 5, 2022 ... Dose. The usual dose of cetirizine for adults and children over 12 years, is 1 tablet (10 milligrams) once a day. The dose for children under 12 ... Cetirizine is an antihistamine medicine 1 used to relieve allergy symptoms caused by hay fever and hives 2 . It's also a non-drowsy antihistamine for most ... Original Prescription Strength - New Look - Same Relief - NDC 50580-726-71 - ZYRTEC - ® ALLERGY - Cetirizine HCl tablets - 10 mg /antihistamine - Indoor & ... Cetirizine, fexofenadine, or loratadine are often recommended for urticaria. · Antihistamine eye drops may be advised when itchy eyes are a particular problem - ... Xyzal (levocetirizine) and Zyrtec (cetirizine) are both oral antihistamines that work for 24 hours and are available over-the-counter. PO · GFR >50 mL/min: Dose adjustment not necessary · GFR ≤50 mL/min: 5 mg PO qDay · Peritoneal dialysis: 5 mg PO qDay · Intermittent hemodialysis: 5 mg PO qDay; ... Mar 30, 2025 ... Cetirizine is primarily used to treat allergic conditions such as hay fever, allergic rhinitis, and urticaria (hives). Symptomatic relief of allergy such as hay fever, chronic idiopathic urticaria, atopic dermatitis for cetirizine hydrochloride Avoid the use of alcohol, sedatives, and tranquilizers as cetirizine can increase the risk of drowsiness. Cetirizine may cause central nervous system depression ... Jan 15, 2020 ... Cetirizine (for oral use) is classified as a non-prescription (OTC) medicine in Medsafe. Classification database. It is already available as a ...