Add Yahoo as a preferred source to see more of our stories on Google. In a viral TikTok, Amber Guttilla reveals there is a wrong way to use nasal spray. Allergist Dr. Robert Sporter explains how to ...

Authorities have warned that using certain sprays too much can increase the risk of side effects.

If you suffer from allergies or sinus congestion, you might want to think twice before using this nasal spray. The U.S. Food and Drug Administration is recalling 89,312 bottles of NasoGel nasal spray ...

What do you think about using nasal-spray flu vaccine for kids? It was just approved by the FDA. Is it safe? The nasal spray to which you're referring, known by the trade name FluMist, was originally ...