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

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 ...

A new gold nanoparticle nasal spray delivers lithium directly to the brain, targeting Alzheimer's and bipolar disorder while ...

Australian biotech company Ena Respiratory said on Monday that a nasal spray it is developing to improve the human immune system to fight common cold and flu significantly reduced the growth of the ...

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

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

In the form of a 'nasal spray', tiny gold particles act as carriers, delivering a treatment directly to the brain: developed by scientists at the Università Rome campus/Fondazione Policlinico ...

Post nasal drip can cause a sore throat and cough, but you can find relief with remedies like nasal irrigation and steam ...