Zyrtec Side Effects, Important Information, Before Taking & How to Take

Zyrtec is the brand name for Cetirizine. Cetirizine is an antihistamine that works to minimize the effects of histamine in the body. Histamine is responsible for producing the symptoms of an allergic reaction including sneezing, itching, flu, and watery eyes.

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Zyrtec can also cure medical conditions like cold and allergic reactions in the body due to environmental factors or exposure to substances like pollen and dust.

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