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 ...

Maxillary sinus cancer is a rare form of cancer that originates in the maxillary sinuses, which are located on either side of your nose below your cheeks. Paranasal sinus cancers are a rare form of ...

Add Yahoo as a preferred source to see more of our stories on Google. It's respiratory virus season — and between RSV, the flu and COVID-19, there’s no shortage of contagious viruses making people ...

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 ...

Sinus infections and bronchitis can cause similar symptoms, such as coughing and fever. Both usually go away without treatment, but people can take some steps to ease their symptoms. Sinus infections ...

Most people are familiar with bacterial sinus infections that come with seasonal colds or allergies, but another, potentially more serious type of infection often goes unrecognized until it causes ...

While most sinus infections clear up on their own, it is important to monitor symptoms, as bacterial infections can sometimes spread to other areas. If a sinus infection lasts longer than 10 days, or ...

Sinusitis simply means the sinuses are infected or inflamed, but this gives little indication of the misery and pain this condition can cause. Health care experts estimate that 37 million Americans ...

Q: Are sinus infections contagious? A: Sinus infections, also known as sinusitis, can leave us feeling miserable with symptoms like nasal congestion, facial pain and headaches. But beyond the ...

"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 ...