Learn why 3 nasty infections keep bouncing back stronger, from immune challenges to environmental factors, and how they defy ...

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

Medically reviewed by Steffini Stalos, DO A fungal sinus infection, also called fungal sinusitis, is when fungus causes an infection of the sinuses. The sinuses are air-filled cavities in the head ...

Sinus infections themselves aren’t contagious, but the viruses that cause most of them are. Viral sinus infections often follow colds or flu, which spread through respiratory droplets when someone ...

A sinus infection is inflammation of the sinuses, which are the air spaces around your nose, eyes, cheeks, and forehead. It is also called sinusitis. When the sinuses are inflamed, drainage is blocked ...

A man who just thought he had a sinus infection has been left devastated ... But despite the diagnosis, the pair refuse to back down and are looking for the best possible care as they consult ...

After thinking he just had a stubborn sinus infection that wouldn't go away ... But despite the diagnosis, the pair refuse to back down and are looking for the best possible care as they consult ...

Let’s face it: your nose is an overreactor. One minute it’s dripping like a leaky faucet, the next it’s stuffed tighter than a Thanksgiving turkey. But is it a sinus infection or allergic rhinitis ...