Medically reviewed by Sanja Jelic, MD An upper respiratory infection (URI) is an infection that affects the nose, throat, or ...

Blowing your nose too forcefully could damage your nasal passages or push mucus back into your sinuses, increasing congestion.

The most detailed study to date on the mechanisms by which a common type of bacterium, Staphylococcus aureus, adapts to ...

Nasal irrigation is the cleansing of the nasal cavity with sterile salt water to flush out excess mucus or debris from the sinuses and nose, such as with the use of a neti pot. "People are more ...

As the new year begins, there’s no shortage of contagious viruses making kids sneeze, wheeze and cough. So, how do you know ...

In the Lehigh Valley, cases of the flu and RSV are particularly prevalent compared with many other parts of the state.

He had inserted a tube in her nose and was removing tissues infected with mucormycosis, a rare but dangerous fungal infection. This aggressive infection affects the nose, eye and sometimes the brain.

A study published in 2022 revealed a tenuous but plausible link between picking your nose and increasing the risk of ...

pylori is one of the most common gastrointestinal infections, affecting up to half of the world’s population and implicated in gastritis, ulcers, and some cancers. Using an electronic nose ...