Zertek

Were you looking for information about Zyrtec? Zertek is a common misspelling of Zyrtec.
 
Zyrtec® is an over-the-counter drug used to treat several allergy symptoms, including runny nose, sneezing, and itchy eyes. The drug is also used to treat itching due to hives (which may or not be caused by allergies). While some people take the drug year-round, others take it only during allergy season. Zyrtec is approved for use in adults and children as young as two years old.
 
(To learn more about the uses, possible side effects, and general precautions of this drug, click Zyrtec.)
 
Written by/reviewed by: Kristi Monson, PharmD; Arthur Schoenstadt, MD
Last reviewed by: Kristi Monson, PharmD;