Is a drug rash a serious medical condition?

Cetirizine - Brand names: Allacan, Benadryl Allergy, Piriteze Allergy, Zirtek Allergy. Find out how cetirizine treats symptoms of allergies and how to take it. Aug 26, 2020 ... The Poison Center recommends evaluation in a health care facility if amount ingested of diphenhydramine (one of the most frequently ingested) is 7.5mg/kg or ... Cetirizine is an antihistamine. It blocks the effects of histamine. Cetirizine helps relieve mild to moderate allergy symptoms. APO-CETIRIZINE is indicated for the fast relief of nasal and non-nasal seasonal (eg trees, grass, pollen, ragweed/hay fever) and year-round (eg dust, animal ... Nov 28, 2018 ... While patients have reported that cetirizine hydrochloride works faster, loratadine lasts longer. Products with the ingredients state to be ... Mar 30, 2025 ... Cetirizine is primarily used to treat allergic conditions such as hay fever, allergic rhinitis, and urticaria (hives). Who should know I am taking cetirizine. (Zyrtec®)?. • Keep a list of all your medicines (prescription, natural products, supplements, vitamins, over-the- ... For this reason, second-generation H1 antihistamines like Cetirizine (Zyrtec®) are preferred. Famotidine (Pepcid®) is an example of an H2 antihistamine that ... Cetirizine, fexofenadine, or loratadine are often recommended for urticaria. · Antihistamine eye drops may be advised when itchy eyes are a particular problem - ... 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; ...