When choosing the best allergy nasal spray, it is important to consider the type of allergy you have and the severity of your symptoms. Some allergy nasal sprays are designed to treat specific ...

2. Stock up on nasal spray. Because sinus infections typically start off as colds, steps you take to ward off cold-causing rhinoviruses also help safeguard your sinuses. One of the most important ...

For patients with allergic rhinitis, twice-daily azelastine plus fluticasone cut nasal symptoms ... all treatments were administered as one spray twice daily to preserve blinding.