What you eat can play a role in how well your immune system functions. There is some evidence that these herbs and spices may ...

Because "the nose is your body’s air filter," columnist Brianna Albers is testing out a new nasal irrigator to deal with sinus issues.

If a cold or upper respiratory infection lingers long enough, it may turn into a sinus infection known as sinusitis. Symptoms ...

ROME (AP) — Pope Francis read the newspapers and had breakfast on Sunday after a second night sleeping well at the hospital ...

Doctors on Saturday prescribed “absolute rest” for Pope Francis and modified the treatment for his respiratory tract infection, the Vatican said, a day after the 88-year-old pope was admitted to a ...

Almost 100,000 bottles of nasal spray were recalled for a "microbial failure" that led to multiple complaints from customers.

Medically reviewed by Amelia MacIntyre, DO Scarlet fever, or scarlatina, is a bacterial infection that causes a distinctive ...

Early signs of whooping cough in adults look very much like a common cold, Dr. Loafman says. For the first week or so of ...