PL-14 Allergy Blocker is intended to remain in the nasal cavity for approximately 4 hours post-application. Key safety indicators, including tissue integrity (TEER), cytotoxicity (LDH), cilia beating ...

A nasal spray that uses a form of ketamine to treat stubborn depression will be added to the PBS, making treatment cheaper for thousands of Australians. It is the first new depression medication ...

Image: iStock Esketamine nasal spray will soon be subsidised under the Pharmaceutical Benefits Scheme (PBS), making it more affordable for eligible patients starting from May 1. It is the first ...

AstraZeneca has failed in its bid to get US approval for its IL-5 inhibitor Fasenra as a treatment for chronic rhinosinusitis in people with nasal polyps, after the FDA rejected its marketing ...

Other commonly associated problems are the need for medications which suppress an already compromised cough reflex, and impairment of the mucociliary apparatus by cytotoxic drugs, and/or radiation.

Nasal decongestant sprays are a popular remedy for relieving nasal congestion caused by colds, allergies and sinus infections. These sprays provide quick relief allowing for easier breathing. However, ...

Nasal vestibulitis is an infection of the nasal vestibule. This is the hair-covered area inside the nostrils. The nose may become red and swollen, and pimples, bumps, boils, or crusting can occur ...

Photo shows New Year's Weather: Dark grey storm clouds over a green forested area, with a rain storm on the horizon.

Surgery may be considered in cases of a deviated septum. Prolonged use of OTC decongestant nasal sprays may increase sinus inflammation and make your condition worse. They are not recommended for ...