I used to have Erythrophobia (the fear of facial blushing) and I found my cure.
Hopefully it is also your cure too, read My Cure Story.
I also have other information on how to stop blushing.
Another good website is obviously http://en.wikipedia.org/wiki/Blushing, I dont think the information on this wikipedia page is very good. it tells you what facial blushing is but not how to get rid of it and stop it from happening for no reason. But it might be helpful for some people.
Hope this helps you or someone you know that may have this condition
thanks for visiting.
PS. I also have have some articles written by other people on my site. I dont agree with all of the information in them but they have a couple good points. I think My Cure Story has better information explaining how I was able to stop and cure blushing. Causes and Cures, Some Treatments, Blushing may be more than just a bashful reaction, Blushing, Embarrassing moments, A hub page that I wrote about my journey with blushing and a smart Poem that looks at blushing in a different light Facial Blushing Poem