Many people have trouble breathing through their noses. That may be due to allergies, an injury to the nose or being born with smaller nasal passages. It could also be the result of a problem called ...

When a rhinovirus, the most frequent cause of the common cold, infects the lining of our nasal passages, our cells work together to fight the virus by triggering an arsenal of antiviral defenses.

For years, scientists have known that people who use neti pots can become infected with a brain-eating amoeba if they use the wrong kind of water. On Wednesday, researchers linked a second kind of ...

As the summer heat intensifies, nasal health often takes a hit due to factors like dust, airborne allergens, and excessive dryness. Irritation or congestion in the nasal passages can make breathing ...

Dinosaur nasal passages were certainly nothing to sneeze at. Possessing among the largest and most complex nasal passages seen in animals, their function has puzzled paleontologists. New research ...

TurbAlign™ is an innovative, bioabsorbable implant used to separate the middle turbinates from the lateral nasal wall, helping maintain an open nasal cavity after sinus surgery. Inserted by the ...

Rhinovirus, computer illustration. The rhinovirus infects the upper respiratory tract and is the cause of the common cold. It is spread by coughs and sneezes. [Kateryna Kon / Science Photo Library / ...

Since the novel coronavirus first emerged in Wuhan City in China, over the past three months, it has spread across the globe. It has now affected 185 countries and territories, infecting 2.7 million ...

A runny nose is a symptom of many conditions. It’s characterized by mucus draining or dripping from the nostril. Mucus is a protective substance produced by the mucous membrane, a type of tissue ...