Optinose has received approval from the US Food and Drug Administration (FDA) for its XHANCE nasal spray to ... patients with chronic sinusitis report frustration with symptom relief when using ...

In a move to expand its portfolio beyond antibiotics, Paratek Pharmaceuticals has bought out Optinose and its chronic ...

Whether you’re battling seasonal allergies, colds, or chronic sinus issues, learning the proper way to use a nasal spray is key to finding relief. The expert explains that most people don’t ...

Afrin and Flonase are over-the-counter nasal sprays. Learn how they compare in effectiveness, side effects, and safety to ...

Medically reviewed by Daniel More, MD Nasal steroid sprays are used to treat chronic sinusitis and allergies that affect your breathing, like hay fever. They can also be used to treat snoring and ...

Opens in a new tab or window SAN DIEGO -- Tezepelumab (Tezspire) reduced nasal polyps and symptoms in severe chronic rhinosinusitis while also decreasing need for further treatments, the WAYPOINT ...

Chronic sinusitis is a condition where inflammation and infection in your sinuses persists for extended periods of time without relief. Your sinuses work as a filter, creating mucus that drains ...