Plus, all of the surprising potential side effects of doing it wrong.

‘Tis the season of sniffles and sinus issues. But experts say there are ways to get relief. “Sinuses are pockets of air inside our facial skeleton that produce mucus throughout the day. There are ...

The sinuses are four hollow spaces on both sides of your face and head. They're connected by narrow channels that allow air and fluids to flow between your nose and throat. If you have inflammation in ...

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 ...