By Dr. Priyom Bose, Ph.D. A new study suggests that elevated ACE2 and TMPRSS2 expression in the nasal cavity significantly ...

The air that enters the nasal cavity flows down the trachea. The trachea has a number of adaptations: cartilage rings in the walls of the trachea help to keep it open ciliated epithelium and ...

Ear, nose and throat (ENT) specialist surgeon Dr Winile Makhaye, explains to TRUELOVE that sinusitis, or swelling of the tissues in your sinuses, “can eventually cause what you call polyps, which is ...

Delivering room-temperature air through the nose to cool the sphenopalatine ganglion taps into a powerful neuromodulatory ...

Nasal irrigation is the cleansing of the nasal cavity with sterile salt water to flush out excess mucus or debris from the sinuses and nose, such as with the use of a neti pot. "People are more ...

A device that releases a corticosteroid into the sinonasal cavity when patients exhale may improve sleep quality in chronic rhinosinusitis, new research shows.