National Institute of Neurological Disorders and Stroke investigators at the National Institutes of Health traced meningeal ...

In a study published in Nature, South Korean researchers led by Director Koh Gou Young of the Center for Vascular Research within the Institute for Basic Science (IBS) have uncovered a distinctive ...

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. When you're struck by a head cold, flu or allergies, symptoms can quickly intensify as congestion travels to the sinuses. The ...

Blocked sinuses cause pressure, discomfort and headaches. While nasal irrigation (like Neti pots) works for many, it's challenging for some people.

Nasal polyps are soft, noncancerous growths on the lining of the nose or sinuses. These growths, while painless, can cause blockages that prevent the sinuses from draining properly. This can make it ...

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 ...

Swollen sinuses can occur for many reasons, including a viral infection, such as a cold. However, it is unclear whether SARS-CoV-2, the virus that causes COVID-19, can also have this effect. Telling ...

You can get a runny nose (rhinorrhea) for a lot of reasons. In most cases, it’s because of mucus buildup in your nasal cavity or sinuses due to a trigger or allergen. Your nose then fills up with ...