It is a test that my vet does regularly on Talon. It tells them how much bad bacteria they have in their system. Usually they treat it if the numbers are too high, and then retest after 2 months. They will always have some bacteria, but when it gets too high, they treat it as I believe it can lead to other things.
I know this isn't a very good explanation, so I am sure others will research it and give us better answers!
Talon has been treated for this once when we first got her, and 3 other times. Usually after some stress or exposure to cold drafts. I think she has a tendency for this, as others I know have never had a problem. There are no symptoms usually.
Here is a couple of articles for further info!
http://www.cockatiels.org/articles/Diseases/bacterial.html
http://www.parrottalk.com/gram-stain.htm<br><br>Post edited by: Talon, at: 2008/07/11 16:03