answered May 24, 2010 at 02:20AM
Although there is no contraindication between the two medication, I would take Levocitirizine at bed time. Both are used for allergies;however, Levocitirizine might provide better itching releif. If you are taking Fexofenadine for Allergies, you would want to ask your provider about inhaled antihistamines that are used for allergy symptoms, Eg Astepro, Patanase, ect.