Pollen is one of the most common allergens in the United States. Over 67 million people suffer from allergies, and of those 67 million, 81% say they are allergic to pollen.
Using a Nasal Spray for Allergies
Avoid Asthma Triggers
Poor Air Quality Affects Kids With Asthma
Things That Can Trigger Asthma
Can't Eat Wheat Flour?
Much-Maligned Pigeon May Be a Lead Detective
Does Living Near a Fracking Site Make Asthma Worse?
How to Spot the Warning Signs of Heat Stroke
Allergies Less Common in Kids Who Suck Thumb, Bite Nails
Why Being Cold Might Foster a Cold
London's Great Smog of 1952 Linked to Asthma Surge