How to use nasal spray correctly — and how often you need to use each type

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

Drugstore Nasal Spray May Cut COVID-19 Risk by 69%, Cold Risk by 71%

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

OTC antihistamine nasal spray may help prevent COVID-19

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.

I was addicted to Afrin nasal spray for a decade — I couldn’t breathe without it, how I finally quit

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

The At-Home Nasal Flu Vaccine Is Now Available for Delivery

I love being able to pop into a pharmacy for a flu shot, but now the ability to get flu shots by mail has made the process ...
Interesting Engineering on MSN

Gold nanoparticle nasal spray delivers lithium safely to brain without harming kidneys

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

NHS trying to boost flu nasal spray uptake in city

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 ...