A buildup of dust, pollen, or bacteria in the nasal cavity can hinder the functioning of the nasal mucous membrane and ...

The trial will evaluate the safety and effectiveness of a next-generation vaccine administered through a nasal spray or inhalation. A nasal COVID-19 vaccine, developed using technology from Washington ...

A nasal spray that contains esketamine — a potent derivative of ketamine — can now be taken on its own to treat adults with ...

Another natural method that may help you find relief from environmental factors behind your post-nasal drip is by inhaling ...

A nasal vaccine for COVID-19 – based on technology developed at Washington University in St. Louis – is poised to enter a phase 1 clinical trial in the U.S. after an investigational new drug ...

Before you make a nasal rinse at home, you'll need a device to administer it. Some container examples include a neti pot, ...

The nasal spray Spravato, which is made from the drug esketamine, had been approved in 2019 for patients who failed to respond to at least two oral antidepressants. However, it had to be used in ...

Jan. 21 (UPI) --The Food and Drug Administration has approved the first-ever stand-alone nasal spray to treat drug-resistant depression. Johnson & Johnson's Spravato has been approved to treat a ...

However, if applying with the hands, be sure to wash them before use, as applying the oil with dirty hands may spread additional bacteria to the area. In the study, scientists used a spray. Nasal ...