Endoscopic management of frontal sinus disease has evolved into a suite of minimally invasive techniques that harness high‐definition optics, refined instrumentation and detailed anatomical knowledge ...

The size and shape of the frontal sinus can vary from person to person. These spaces fill up with mucus, which then drain into the nose. The draining process can be hindered by blockages. If mucus ...

Your sinuses are air-filled pockets that are located behind your face. When fluid builds up in your sinuses, germs like viruses and bacteria can multiply and lead to a sinus infection. COVID-19 is a ...

Researchers have found the development of the frontal sinus was affected more by sexual dimorphism than the ancestry of the individual and that it was the interplay between those two factors that ...

A sinus infection (sinusitis) is caused by a virus or (sometimes) bacteria that creates swelling in the nasal passages. Oftentimes, sinus infections come with or after a viral upper respiratory ...

It's cold and flu season, but what’s that mean for sinus infections? While there is no “peak” sinus infection season per se, they do tend to occur more in the winter months when other viral illnesses ...

“It doesn’t happen often, but a sinus infection can spread beyond the nasal passages and into the brain,” said Elizabeth Liptrap, M.D., assistant professor in the Department of Neurosurgery. “When ...

Add Yahoo as a preferred source to see more of our stories on Google. Sinus infections (also known as sinusitis) strike more than 30 million Americans each year. And if you’re one of them, you’re ...

"Hearst Magazines and AOL may earn commission or revenue on some items through these links." If your head aches and you can’t stop coughing at night, you might be dealing with more than a ...