Researchers at Ohio State University have announced they are the first in the world to test new non-invasive devices.

A nasal cold sore typically causes a burning sensation and blisters. Treatments like ointments and home remedies may help reduce symptoms. Cold sores are caused by the herpes simplex virus.

Structural problems in the nostrils or nasal cavity can also increase a person's vulnerability to nighttime congestion. The possible causes of a stuffy nose at night can be broken down into broad ...

Postnasal drip occurs when mucus from your nasal passages drips down the back of your throat. The symptoms of postnasal drip include coughing and frequent throat clearing, a sore or scratchy throat, ...

A woman has told how she was left in hospital "unable to breathe" after suffering a severe reaction to an unlicensed nasal tanning spray she bought online. Edith Eagle said she felt like she was ...