Wally, what you stated below reminds me of when you are sick or have a
cold, and you go for a walk (or other forms on not-too-strenous
cardio) it gets your blood flowing through the lymph glands (or some
such thing). I wonder if that is what is happening?
--Liz
On Fri, Jun 18, 2010 at 4:25 PM, Day, Wally <[log in to unmask]> wrote:
> What's funny, I seem to experience fewer symptoms when I bicycle (and really breathing in the allergens) than if I'm inside most of the day and then go outside. I've never figured out what mechanism might be at work there.