After Pope Francis was hospitalized last week for bronchitis, the Vatican has now announced that he has pneumonia in both ...

Snot is completely normal. In response to infection, the immune system produces stickier and thicker snot. “Mucus is a ...

"Sinus passages can become inflamed from an infection or allergies leading to ... oil's volatile compounds to reach the respiratory tract, providing relief from congestion and inflammation ...

LOS ANGELES (KABC) -- There's been an increase in respiratory and sinus issues linked to the recent devastating wildfires in Southern California. But there are some things you can do to get relief.

France: In a recent pilot study, researchers are investigating the efficacy of phenolization as a treatment for sinus tracts associated with hidradenitis suppurativa (HS), a chronic inflammatory skin ...

Computed tomographic scan of the neck and chest revealed diffuse cervical and supraclavicular lymphadenopathy with sinus tracts extending from the supraclavicular nodes to the anterior chest wall.

You may have a different underlying problem. Most viral sinus infections will start to improve within 10 days of illness. If your symptoms don't improve after a week, you may have an infection. You ...

"They are primarily associated with upper respiratory tract infection but can cause lower respiratory tract infection also. Rhinoviruses are small, non-enveloped viruses that belong to the ...

An infection in the biliary tract may also directly reach the liver and cause an abscess. The biliary tract includes the gallbladder and bile ducts, which help produce and store bile. If an ...