Azelastine Hydrochloride

(nasal) ā/zil/as’ tēn Brand Name: Astelin®, Astepro® • Generic Available Common Dosage Forms: Nasal Spray (Astelin): 0.1% azelastine. Each spray delivers 137 mcg of azelastine HCl.  Nasal Spray (Astepro): 0.15% azelastine. Each spray delivers 205.5 mcg of azelastine HCl.  FDA Indications/Dosages: For the treatment of the symptoms of nonallergic vasomotor rhinitis and seasonal allergic rhinitis…