Europe — EMA
Zyrtec
Cetirizine dihydrochloride, commonly known as Zyrtec, is an antihistamine used for temporary relief of allergy symptoms. It works by blocking histamine to reduc
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What is Cetirizine Dihydrochloride?
Cetirizine dihydrochloride, commonly known as Zyrtec, is an antihistamine used for temporary relief of allergy symptoms. It works by blocking histamine to reduce sneezing, itching, and watery eyes. Suitable for adults and children over 6 years. Non-drowsy formula for daytime use.
What is Cetirizine Dihydrochloride used for?
Cetirizine dihydrochloride is an antihistamine taken to relieve symptoms of seasonal allergies such as hay fever. It helps reduce sneezing, runny nose, itchy or watery eyes, and itching of the nose or throat. It may also be used to treat chronic hives and skin itching caused by allergic reactions.
What are the side effects of Cetirizine Dihydrochloride?
Cetirizine dihydrochloride provides relief from common allergy symptoms like sneezing and itchy eyes within about an hour after taking a dose. Many users report reduced nasal congestion and fewer skin reactions when used as directed. Effects typically last for a full 24 hours.
What precautions apply to Cetirizine Dihydrochloride?
Keep cetirizine dihydrochloride out of reach of children and store at room temperature away from moisture and heat. Avoid taking with alcohol as it may increase drowsiness in some individuals. Consult a healthcare provider before use if pregnant, breastfeeding, or if you have kidney disease.
What does Cetirizine Dihydrochloride interact with?
Cetirizine dihydrochloride may interact with alcohol and other central nervous system depressants, potentially increasing drowsiness. Caution is advised when combining with medications metabolized by the liver, such as certain antidepressants or antifungal drugs. Always inform your healthcare provider about all medications you are taking.
Frequently asked questions
What is cetirizine dihydrochloride used for?+
Can I take cetirizine dihydrochloride every day?+
Does cetirizine dihydrochloride cause drowsiness?+
Is cetirizine dihydrochloride safe for children?+
How long does cetirizine dihydrochloride take to work?+
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