The film discusses the anatomical and functional significance of the nose, throat, and ears from a medical perspective. It explains how the nose functions as an air passage that warms and filters ...

Premature infants are at risk of bronchopulmonary dysplasia, or BPD, a type of lung injury associated with increased ...

Premature infants are at risk of bronchopulmonary dysplasia, or BPD, a type of lung injury associated with increased mortality.

Discover the causes and consequences of cat sneezing. Learn how to identify health issues and find effective solutions in our ...

When an inflammatory response occurs, immune cells release inflammatory chemicals, which lead to swelling and increased mucous ... overuse of nasal sprays can also damage the cilia that filter ...

Cilia work by “beating,” or moving in coordinated pulses to propel mucus out of the body ... used high-speed video microscopy to observe nasal samples from nine infants with BPD, analyzing ...

This cold environment slows down those protective cilia, making them sluggish and less effective at their pathogen-sweeping job. Even more concerning is what happens to the mucus in your nose.

Correspondingly, nasal immunization resulted in higher antigen-specific ... making intranasal immunization promising for the mucosal routes. However, intranasal cilia clearance, mucus barrier, and ...

Infections and allergies can cause thick, glue-like nasal mucus. Environmental factors, like a dry climate, can also contribute to this. Nasal mucus is created by the tissue lining of your nose ...

If your nose is persistently dripping clear mucus, it may be due to a viral infection or another health condition. Treating the underlying condition may help resolve your symptoms. Just about ...

But other things can cause them, too. A cold can turn into a sinus infection when your sinuses get blocked and fill with mucus. Bacteria can grow in the trapped mucus and make your symptoms worse.