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 inhibit glycogen synthase kinase-3 beta, or GSK-3β. This enzyme is involved in ...

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

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

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

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

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

If you rely on alcohol to fall asleep, the first week without nightcaps will probably be a restless one. These 4 strategies ...