List of Nasal antihistamines and decongestants - Drugs. com Nasal antihistamines and decongestants are products that contain either an antihistamine or a decongestant, in a device suitable for nasal use Antihistamines block the action of histamine which is released by cells in response to allergens Nasal antihistamines relieve symptoms such as sneezing, a runny nose, or postnasal drip
neffy® (epinephrine nasal spray) for Anaphylaxis neffy is the only needle-free epinephrine nasal spray for emergency treatment of allergic reactions including anaphylaxis, in adults and children aged 4 years and older who weigh 33 lbs or greater Please see the full Prescribing Information and Patient Information
Top 8 Best Allergy Nasal Sprays in 2025 - Straight. com This allergy nasal spray provides 24-hour all-in-one relief, so you don’t have to take multiple medications to treat different symptoms Flonase is easy to use, and it is formulated for adults
How to Use Nasal Spray - Allergy Asthma Network Step-by-step instructions for using nasal sprays to treat allergies Misuse of nasal spray can prevent you from getting a full dose of medication
5 Best OTC Nasal Sprays - Healthline Nasal sprays are medications that you spray directly into your nose These products are sometimes recommended to treat symptoms of sinus pressure and inflammation, which can be caused by allergies