As cases of COVID-19 and the common cold rise across the country, it’s understandable to want to do what you can to lower ...

Scientists believe that medication given through the nose has the potential to be more effective because it attacks or blocks ...

If you don't use nasal spray correctly, it may not be as effective. Follow these steps to properly use your nasal spray.

German study reveals common allergy nasal spray reduced Covid infections by 70% compared to placebo group Republicans are ...

Researchers say people using a common allergy nasal spray, azelastine, were 69% less likely to contract COVID-19.

Adrenaline delivered with liquid or powder nasal sprays is as effective, and sometimes even better, than injected adrenaline, ...

Pharmacies in Vancouver’s Downtown Eastside, both big and small, are out of nasal naloxone — the life-saving spray that ...

By Dennis Thompson HealthDay ReporterTHURSDAY, Oct. 2, 2025 (HealthDay News) — People with extreme, life-threatening allergic reactions might do as well to use a nasal spray as jab themselves in a ...

Tiny gold particles that act as carriers for lithium can be delivered directly to the brain in the form of a nasal spray.

Five years after the COVID-19 pandemic, you're likely a pro at the basics—masks when needed, immune support and staying ...

Q. Astepro has been a great help for my seasonal allergies. I’ll now use it as a preventative against flu or COVID-19. The downside for many people is the price and the taste. Here’s a solution.