that hypertonic saline nasal drops can shorten a kid's cold by two days and reduce the risk of family members getting sick too. geargodz - stock.adobe.com They’re giving props to nasal drops. UK ...
Our noses get colder when we’re stressed – and the changes are so significant they can be seen on thermal images, a study has ...
Stress alters the blood flow in the face, and scientists have discovered that the drop in temperature of a person's nose can ...