Nasal sprays are part of a layered defence strategy. For Indians, the key takeaway is cautious optimism. Sprays may help ...

Experts writing in a medical journal are sounding the alarm about a little-known drug that's up to 20 times more deadly than ...

Discover the best colostrum supplements of 2025 that strengthen immunity, improve gut health, and provide essential nutrients ...

I can’t imagine what my skin will look like after a month of use!" —Taylor Wentz Promising review: "This product is awesome!!

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

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

Five years after the COVID-19 pandemic, you're likely a pro at the basics—masks when needed, immune support and staying ...

Azelastine, a common nasal spray for allergies, reduced the risk of COVID-19 and colds in one small trial. Larger studies are ...

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

ARS Pharmaceuticals, Inc. (Nasdaq: SPRY), a commercial-stage biopharmaceutical company dedicated to empowering at-risk patients and their caregivers to better protect patients from allergic reactions ...

A nasal gold-nanoparticle “Trojan horse” delivers lithium to mouse brains, modulating GSK-3β, improving memory, and lowering tau with low plasma levels.

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 ...