 Flublock-AZ Nasal SprayFluticasone Propionate 50mcg Azelastine 140mcgTreatment of Sneezing and runny nose due to allergiesTaste change Nosebleeds Headache Cough Upper respiratory tract infection Dryness in mouth Nasopharyngitis inflammation of the throat and nasal passages Sinus inflammation Stomach discomfort Fungal infection of oropharynx Tremors Palpitations Voice change 