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 ...

Viral sinus infections often follow colds or flu, which spread through respiratory droplets when someone coughs or sneezes.

Learn the essential facts about fungal sinus infections, from recognizing early warning signs to understanding treatment ...

Medically reviewed by Alicen Nelson MD, MPH Allergic rhinitis (allergies or hay fever) and sinusitis (sinus infections) can cause similar symptoms, making them difficult to tell apart. However, they ...

The best home remedies to get rid of a sinus infection include using a warm compress or humidifier. Also, try breathing in steam or using a neti pot to help clear congestion and ease stuffiness.

After thinking he just had a stubborn sinus infection that wouldn't go away, Brian McNamara was told he had an ultra-rare form of cancer and he is now fighting for his life Brian was given the ...