A common cold is a viral infection primarily affecting the upper respiratory tract including the nose and throat However in ...

Chronic sinus infections include many of the same symptoms, as well as bad breath, cough, dental or ear pain, and reduced ...

Sinusitis, or a sinus infection, can cause a stuffy or runny nose, a decreased sense of smell, and other symptoms. You can usually manage the symptoms at home with a decongestant. The sinuses are ...

A throbbing headache on the right side of your head can be unsettling and may have underlying causes you might not be aware ...

Multiple organisms have been isolated from infected sinuses. However, it is important to note that "normal flora" has been cultured from healthy uninfected sinuses. "Normal flora" include ...