Acute sinusitis, also called acute rhinosinusitis, is a transient inflammation of the gaps in the bones that surround your nose, called the sinuses. This illness causes an obstruction in the ...

Your sinuses are air-filled spaces inside your forehead, cheekbones, and behind the bridge of your nose. When inflamed — usually because of an allergic reaction or an infection — they swell ...

That troublesome headache might not be a migraine or brought on by tension. It could be caused by sinus trouble, said doctors at Baylor College of Medicine. “Our sinuses are air-filled spaces in our ...

Chronic sinusitis is a condition where inflammation and infection in your sinuses persists for extended periods of time without relief. Your sinuses work as a filter, creating mucus that drains ...

A sinus infection is inflammation of the sinuses—the spaces inside your nose and head. When the sinuses are swollen, they can't drain, causing mucus to build up. "A typical sinus infection is ...

A chemist has explained four natural ways to unblock your sinuses. It's a common issue at this time of year, with many people suffering with blockages, which can lead to symptoms ranging from ...