If side effects occur, they are usually mild ... Both medications can effectively treat allergy symptoms in adults and children, but Zyrtec-D may be preferred if symptoms include nasal congestion.

oral Cetirizine , , and are used in adults and children at least ... You may report side effects to FDA at 1-800-FDA-1088. Use Zyrtec Liquid Gels (Oral) exactly as directed on the label, or ...

You may want to give Zyrtec to your dog for several reasons ... sure that you have the correct dosage and understand what ...