This combination medicine contains Cetirizine an antiallergic and Phenylephrine a decongestant It is prescribed for the treatment of allergy symptoms such as sneezing runny nose itchy or watery eyes and congestion caused by allergiesCetirizine works by blocking the effects of histamine a chemical responsible for allergy symptoms Phenylephrine on the other hand constricts blood vessels providing temporary relief from nasal congestionPrior to taking this medication it is important to consult with your doctor for guidance
