Flushing the nasal cavity with a mild saline solution may significantly reduce the risk of hospitalization and death after testing positive for COVID-19, according to a recent study published in Ear, ...

Which saline nasal sprays are best? Allergies can cause your nose to become dry and sometimes even bleed. If you suffer from allergies or dry nostrils, chances are good you have tried saline nasal ...

A saline nasal rinse is a salt and water solution used to flush out nasal passages with a device like a neti pot or squeeze bottle.

Struggling with a blocked nose? From saline rinses and steam to hydration and safe decongestants, here's everything that may ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. (WHTM) — The U.S. Food & Drug Administration ...