In some cases, bacteria — or, rarely, fungi — may cause a sinus infection. The type of sinus infection you have depends on how long it lasts and how often you get it. Symptoms of acute ...

other symptoms of this type of cancer include headaches, nasal drainage, bulging of one eye or loss of vision, decreased ...

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 ...

If the infection is ... In both types of sinusitis, one may have suppurative rhinorrhea, nasal obstruction, postnasal drainage, and pharyngitis. When a sinus is acutely infected, physical ...

pylori is one of the most common gastrointestinal infections, affecting up to half of the world’s population and implicated in gastritis, ulcers, and some cancers. Using an electronic nose ...