Why do allergies affect us so much?
Allergy season. We all know (and probably dislike) it. Why do these tiny particles in the air affect us so much? The spring season brings sunny (and rainy) days, warmer weather, and lots of aller...
How Airway Hygiene and Hydration are Impacting Your Sleep
Are you losing sleep over airway hydration? Every night when you lay down to go to sleep, you become an obligate nose breather throughout the night. This means that you only breathe through your ...
Get to Know FEND™: A New Hygiene Tool That Stops Airborne Particles in Their Tracks
When we think of a personal hygiene regimen, we think of hand washing, bathing, and teeth brushing. But what about cleaning the nose and upper airways as part of our regular hygiene routine? Yes, t...
FEND Founder: Who is David Edwards?
David Edwards, founder of FEND, has had many accomplishments over his robust and innovative career. Learn more about the scientist behind it all and how FEND came to be.
Dr. Edwards is not an ordinary scientist. He is a surface chemist, aerosol physicist and entrepreneur who has been studying how aerosol particles move through the air and impact the airway for years.