Tag Archives: Azelastine

Medical Definition of Azelastine

Azelastine an antihistamine drug administered in the form of its hydrochloride C22H24ClN3O·HCl as a nasal spray to treat rhinitis and as eye drops to treat itching associated with allergic conjunctivitis Azelastine may cause a transient bitter or metallic taste even when administered intranasally. —F. Estelle R. Simons and Keith J. Simons, The New England Journal… Read More »