During the past five years, there has been a marked reduction in chronic rhinosinusitis (CRS) severity, according to a study ...

People with hay fever could one day benefit from a first-of-its-kind “molecular shield” that blocks pollen from entering the ...

News Nasal, baby teething swabs recalled for possible fungus contamination; could pose life-threatening infection risk Published: Jun. 10, 2025, 3:03 p.m.

Swabs with a microbial contamination can cause “serious and life-threatening blood infections in users whose nasal mucosa may be compromised due to inflammation and mechanical injurie,” the ...

When tested on mice using a nasal spray, Xu said the antibody successfully stuck to their mucosal surfaces for a week, protecting most from lethal doses of common flu strains.

Discover 10 causes of nasal breathing difficulties from deviated septum to spray addiction, plus effective solutions for clearer breathing day and night.

University of Florida researchers now believe they have discovered an idea that might ultimately lead to an effective treatment for the inflammation-related loss of the sense of smell.

Having a red nose tip like Santa’s lead reindeer is called “Rudolph Sign,” and it’s a symptom of a greater health condition. Classic Media During cold and flu season, it’s not uncommon ...

Before you blow your nose like a foghorn, know that nose blowing is helpful when done correctly. Forceful blowing can actually worsen your cold symptoms.

An alcohol-based nasal antiseptic that is nonantibiotic, well-tolerated and pleasant to use would offer the optimum suitability for universal nasal decolonization.

A blocked nose is inflammation inside your nose caused by infections, allergies, or pollution. Here're the best medicines and home remedies to unclog your nose.

Intranasal vaccines show great promise to improve vaccine outcomes for respiratory viruses because they stimulate nasal mucosal immunity, address pathogens at the principal site of infection, and help ...