西替利嗪（Cetirizine）是一种抗过敏药，它是第二代H1抗组胺药，为长效的具选择性的口服强效抗变态反应药。 用于季节性或常年性过敏性鼻炎、由过敏原引起的荨麻疹及皮肤瘙痒。

2025年5月29日 · Cetirizine is a second generation antihistamine that reduces the natural chemical histamine in the body. Histamine can produce symptoms of sneezing, itching, watery eyes, and …

2024年12月5日 · Find patient medical information for Cetirizine (Zyrtec) on WebMD including its uses, side effects and safety, interactions, pictures, warnings, and user ratings

NHS medicines information on cetirizine – what it's used for, side effects, dosage and who can take it.

2026年5月26日 · Cetirizine is in a class of medications called antihistamines. It works by blocking the action of histamine, a substance in the body that causes allergic symptoms.

Cetirizine is a prescription and over-the-counter antihistamine use to relieve allergies and cold symptoms. Learn about side effects, drug interactions, dosages, warnings, and more.

2024年10月25日 · Cetirizine is an antihistamine medication that may be prescribed to treat allergies, allergic rhinitis or cold symptoms, like an itchy nose, sneezing, runny nose or itchy skin. Learn more …

2024年8月5日 · 香港哪裡可以買勝克敏（Cetirizine）？ 勝克敏是一種非處方 (OTC)藥物，無需處方即可出售。 在所有連鎖藥局都可以找到它，包括萬寧和屈臣氏。 常見問題 勝克敏能否在藥房櫃檯購買？ …

Cetirizine is an antihistamine medication that treats allergy symptoms like itchy eyes, sneezing, a stuffy nose or hives. A common brand name for this medication is Zyrtec®.

2026年5月30日 · 勝克敏（Cetirizine）是一種廣泛使用的第二代抗組織胺藥物，以其長效且具選擇性的特點，成為治療過敏性鼻炎、蕁麻疹及相關過敏症狀的常用選擇。 相較於第一代抗組織胺，其引發嗜 …