These polyps can obstruct normal airflow and drainage ... For individuals seeking relief, a combination of natural remedies such as steam inhalation, saline nasal sprays, and warm compresses can prove ...

When it comes to babies, drooling is common and usually considered normal. It is connected to their limited ability to swallow. Even as an adult, you may have experienced your saliva flowing out of ...

A new study found a new drug-free nasal spray may protect against respiratory infections like COVID and the flu, Brigham and ...

Most respiratory viruses, like the flu and COVID-19, enter the body through the nose. When an infected person exhales, ...

Nitin Joshi and Jeff Karp, coauthors and Harvard Medical School anesthesiology researchers, originally intended to create a ...

Neffy, an intranasal formulation of epinephrine, is now available for emergency treatment of type I allergic reactions.

Researchers from the Brigham detail how the spray they created may offer broad-spectrum protection from respiratory infections by COVID-19, influenza, everyday cold viruses, and pneumonia-causing bact ...

For years nasal sprays have helped people with allergies. Recently, treating migraines, depression and opioid overdoses joined the list. There’s even an intranasal option for the flu vaccine. Doctors ...

The next fight against COVID and the flu may be as simple as the spritz of a nasal spray containing non-drug ingredients ...

A new nasal spray blocks and neutralizes almost 100% of all viruses and bacteria it was tested on. It was developed by ...