Sinusitis, also known as a sinus infection, is a common condition that affects millions of people every year. It occurs when the tissues lining the sinuses become inflamed and swollen, leading to a ...

Add Yahoo as a preferred source to see more of our stories on Google. Your head is full of holes. No, really, it is. Not just your nostrils, mouth and ear openings, there are also big openings behind ...

DEAR MAYO CLINIC: I have had ongoing nasal congestion and mucus for the past several months. I thought it was allergies, but my doctor says I likely have acute sinusitis brought on by allergic ...

If you’ve ever had a sinus infection, you know that it can be miserable: facial pain and pressure, headaches and post-nasal drip are just a few of the excruciating symptoms. Now imagine that this ...

Add Yahoo as a preferred source to see more of our stories on Google. With cold and flu season comes an increased risk of sinus infections, which can trigger a runny nose, sinus pressure, congestion ...

I have had ongoing nasal congestion and mucus for the past several months. I thought it was allergies, but my doctor says I likely have acute sinusitis brought on by allergic rhinitis. I was advised ...

You know it's not the flu because no one else is sick, and you know it's not a cold because you had that last week. So what's causing that killer headache and the feeling that your nose is locked in a ...