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

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

Those are some pretty impressive findings, and it’s not the only data to suggest that azelastine may help lower your risk of ...

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

Azelastine, a common nasal spray for allergies, reduced the risk of COVID-19 and colds in one small trial. Larger studies are ...

“I could not breathe without Afrin,” TikTok user @scaredandsobbing said in a viral clip with over 4 million views. “I was ...

One spray works by blocking bacteria and viruses from reaching the nasal lining, thereby preventing infection.

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

The researchers demonstrated that intranasal administration of lithium-loaded gold nanoparticles, called LiG-AuNPs, can ...

Gold nanoparticle nasal spray delivers lithium directly to the brain, offering safer treatment for bipolar disorder, ...

The NHS is trying to boost uptake of the flu vaccine nasal spray among city children after a drop in parents agreeing to the doses. The spray, an alternative to injections, is being offered to all ...

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