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 ...

The Food and Drug Administration on Friday approved Pfizer's nasal spray for migraines, giving patients access to a potentially fast-acting pain relief option. The drug, Zavzpret, also known as ...

Three forms of nasal spray are being recalled because they could contain too much of a man-made hormone used in treating conditions including a type of diabetes and frequent urination. Ferring ...

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 ...

Jonathan B. Jassey, DO, is a private pediatrician at Bellmore Merrick Medical. Dr. Jassey also specializes in treating ADHD, anxiety, depression, OCD, autism and other mental health issues. The most ...

A multi-institutional team of neuroscientists has developed a nasal therapy that cleared the brains of Alzheimer's mouse models of toxic tau proteins. In their study, published in the journal Science ...

One of the problems of conventional filters used in homes, businesses and public spaces is their poor performance. They rely on weak van der Waals forces to capture particles like dust and pollen, ...

What Causes a Low Nasal Bridge? You may first notice a low nasal bridge in your child when they're young. Some cases of low nasal bridge are normal. But some possible causes include: You may be ...