What is chronic rhinosinusitis with polyps? Learn about the difference between nasal polyps and sinusitis, and how to find the right treatment to ease symptoms.

In an innovative filtration system, a thin coating of oil traps particles from the air through a mechanism called capillary adhesion.

Can nasal polyps be removed without surgery? Learn about treatment options and success rates, including nasal sprays, oral medications, nasal polyp suction, and antibiotics.

Nasal mucus - simply known as snot - essentially acts like a shield to keep out harmful germs while also letting in things the body needs, such as oxygen and nutrients.

After nearly a decade of struggling to breathe — and losing her sense of taste and smell — award-winning chef Julia Sullivan was diagnosed with severe nasal polyps in 2020. Now she wants ...

The main symptoms of sinus infection are nasal obstruction, discolored nasal discharge, and facial pain or pressure that has been present for 7 days or more.

AstraZeneca has failed in its bid to get US approval for its IL-5 inhibitor Fasenra as a treatment for chronic rhinosinusitis in people with nasal polyps, after the FDA rejected its marketing ...

Sinusitis is an inflammation of the sinuses, the passages that lead to the nose. Home remedies can often resolve it, but some people may need medical treatment.

Sinus pain and headaches can be symptoms of the common cold, allergies, or sinusitis. Learn how to relieve sinus pressure and pain instantly, with methods including hot compresses and spicy foods.

One of the problems of conventional filters used in homes, businesses and public spaces is their poor performance. They rely on weak van der Waals forces to capture particles like dust and pollen, ...

Engineers in South Korea developed a bioinspired air filter that mimics nasal mucus, trapping more particles and lasting twice as long.

Several types of pressure sources, including underwater bubble devices, mechanical ventilators, and the Infant Flow Driver, are used for providing continuous positive airway pressure (CPAP) to preterm ...