A sinus infection (sinusitis ... antibiotic, your provider might want you to try an over-the-counter (OTC) treatment for a sinus infection such as: Note that decongestants can help relieve nasal ...

Optinose has received approval from the US Food and Drug Administration (FDA) for its XHANCE nasal spray to treat chronic rhinosinusitis without nasal polyps. Indicated for patients aged 18 years ...

this product is mostly used as a nasal wash of the nasal passages to help temporarily relieve symptoms associated with sinusitis, cold, flu, or allergies. The FDA says s. aureus contamination can ...

Your doctor will give you a spray ... nasal culture, from inside your sinuses if they think you may have a fungal or bacterial infection. Your doctor usually won't need a culture to diagnose ...

In a move to expand its portfolio beyond antibiotics, Paratek Pharmaceuticals has bought out Optinose and its chronic rhinosinusitis (CRS) nasal spray Xhance for up to $330 million. Triggering the ...