The chart below highlights the similarities and ... It provides symptom relief in minutes by shrinking swollen blood vessels in the nasal passages and improving airflow. Its effects typically ...

with the CDC stating that the "detection may have been the result of contamination of the nasal passages with the virus rather than actual infection." Before last year, human bird flu infections ...

But the convenience can come at a cost. Some symptoms of rebound congestion, such as constant stuffiness and red, irritated nasal passages, can resemble those seen in cocaine misuse. A US study ...

This vasodilation extends to the nasal passages, where the expanded vessels become more vulnerable to rupture. Non-steroidal anti-inflammatory drugs (NSAIDs) taken regularly for arthritis or other ...

The key to this security system? A thin layer of mucus that lines your nasal passages. This isn’t just random slime — it’s a carefully calibrated substance containing antibodies, enzymes ...

COLUMBUS, Ohio and BOSTON, April 29, 2025 /PRNewswire/ -- Akita Biosciences, Inc., a consumer health company that develops innovative nasal spray formulations for drug, device, and cosmetic ...

Some symptoms of rebound congestion, such as constant stuffiness and red, irritated nasal passages, can resemble those seen in cocaine misuse. A US study estimated that up to 9% of patients visiting ...

When a surgeon checked Curtis Arnold-Harmer’s nose he saw such extensive damage to the lining that he asked the father-of-one if he had been a habitual cocaine user. Yet the truth was infinitely ...

The sinuses are air-filled cavities in the head that produce mucus (snot), which drains out of the nasal (nose) passages. It is important for the sinuses to drain properly to keep your nasal ...

Topical deep delivery of corticosteroids into the sinonasal cavity improves symptoms and sleep in patients with chronic rhinosinusitis.

A pharmacist has issued a warning over using nasal spray products when you've got a blocked or stuffy nose. Decongestant nasal sprays are medications designed to provide temporary relief from ...