is inflammation or swelling of the tissue that lines the sinuses. It's caused by bacteria, fungi, or viruses. You may develop a sore throat with a sinus infection as a result of post-nasal drip.

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 ...

Can popping zits in this area cause infection and even death? Dermatologists weigh in on the viral claims, and how to take ...

Turning on the heat for the first time this season can bring on cold-like symptoms. Here’s why — and how to avoid it.

Narrator Whenever Phara Brown begins to get congested, she immediately turns to a centuries old method of clearing her sinuses: the neti pot. Phara Brown, Sinus Sufferer At first I was a little ...

Sinus infections can indeed be troubling and ... Safety is a crucial consideration when using essential oils. Some oils can cause irritation or allergic reactions, while others are not safe ...

Availability NasalFresh MD is now available for purchase at CVS stores nationwide and online at CVS.com and Nasalfreshmd.com.