Dymista is a combination nasal spray containing azelastine hydrochloride (an antihistamine) and fluticasone propionate (a corticosteroid) that treats seasonal allergic rhinitis symptoms in people 6 years and older. This dual-action medication blocks histamine release while reducing inflammation, providing relief from stuffy nose, runny nose, sneezing, and itching. For patients seeking online medicine purchase options, working with healthcare providers ensures proper nasal spray technique, appropriate monitoring for side effects, and access to genuine treatments through reliable get medicine delivered services.