Learn about the prescription medication Zyrtec (Cetirizine), drug uses, dosage, side effects, drug interactions, warnings, and patient labeling.

Zyrtec (cetirizine) is used to treat allergy symptoms such as sneezing, itching, watery eyes, or runny nose. Includes Zyrtec side effects, interactions and indications.

Explains the medication cetirizine (Zyrtec), a drug used by people who suffer from allergic symptoms such as sneezing, itchy nose (allergic rhinitis) and itchy eyes.

Learn about Zyrtec (Cetirizine hydrochloride), including potential side effects and drug interactions.

Physician reviewed Zyrtec patient information - includes Zyrtec description, dosage and directions.