Antihistamine / corticosteroid combinations are used to manage nasal symptoms of seasonal allergies. These medications work by combining an antihistamine, which blocks the effects of histamine to reduce allergy symptoms, with a corticosteroid, which reduces inflammation in the nasal passages and sinuses. They are typically available as nasal sprays. Examples include azelastine / fluticasone (Dymista) and olopatadine / mometasone (Ryaltris). You can use these medications to help manage your allergy symptoms effectively.
