The toddler was triaged and given a nasal swab test to check for Covid-19 and influenza A and B. Wettstein said they sat down and waited to be called. And they waited. As Wettstein watched Ryan in ...
Some nasal sprays contain oxymetazoline, a drug designed to shrink the blood vessels in the nose, helping it feel less congested. Although cold sores are most common around the mouth, they can ...
A future treatment for Alzheimer disease may involve a nasal spray. Researchers at Università Cattolica and Fondazione Policlinico Universitario A. Gemelli IRCCS have discovered that by ...