Aromi Naturals launches dual-chamber nasal inhalers offering a caffeine-free, natural way to feel awake and refreshed on the ...

Most nasal sprays are decongestants that can help with a clogged nose. They work by making the blood vessels and tissues in your sinuses smaller, since allergies and colds can make your sinuses swell.

An over-the-counter nasal spray which has been used for years as a safe and effective treatment for seasonal allergies could potentially prevent Covid infections, according to clinical trial results ...

Amid the uncertainty surrounding eligibility for and access to the latest Covid-19 vaccine, a new study has found that a common nasal spray could help prevent infection. This randomized ...

For years, scientists have known that people who use neti pots can become infected with a brain-eating amoeba if they use the wrong kind of water. On Wednesday, researchers linked a second kind of ...

An over-the-counter nasal spray shows promise for preventing COVID-19, a new study found. The new study, published Tuesday in JAMA Internal Medicine, offered further evidence that azelastine may be a ...

The US Food and Drug Administration approved the first nasal spray epinephrine drug for severe allergic reactions known as anaphylaxis, providing a needle-free alternative to EpiPens and similar ...

Nasal congestion occurs when blood vessels and mucous membranes in the sinuses and nasal passageways swell. While mild congestion often clears on its own, a range of treatments and home remedies can ...

Taking on heavily advertised market leader Navage in the sinus irrigation appliance category, upstart NasalFresh MD has partnered with TV host and comedian Howie Mandel for its first major campaign.

Sara Moniuszko is a health and lifestyle reporter at CBSNews.com. Previously, she wrote for USA Today, where she was selected to help launch the newspaper's wellness vertical. She now covers breaking ...

Share on Pinterest Is FluMist, the at-home nasal vaccine that was recently approved by the FDA, as effective at preventing illness as traditional flu shots? Michael Buckner/Getty Images for FluMist ...