The anterior nasal cavity has a very rich blood supply, and several vessels anastomose at a region of the anterior septum called Kiesselbach’s plexus, including terminal branches from the facial ...

Here’s what I found out → Your nasal cavity is much larger than your nose ... The midturbinate and anterior nares swabs in at-home tests are typically designed to use samples from the ...

Alcohol consumption exacerbates his nasal congestion. Anterior rhinoscopy reveals pale, fleshy polyps filling both sides of the nasal cavity. How would you further evaluate and manage this case?

Scientists have characterized the specific way SARS-CoV-2, which is the coronavirus that causes COVID-19, infects the nasal cavity to a great degree. The new study published in the journal Cell ...

One of the many functions of the nose and nasal cavity is to act as an “air conditioner”. Together, they make sure that the air an animal breathes in is made warm and humid enough to avoid ...

This X-ray of a human skull highlights the main nasal cavity (orange) and the sinuses: frontal (pink), ethmoid (yellow), maxillary (green) and sphenoid (purple). Asian apes do not have frontal or ...