HELP!!! I think I messed up bad! Severely contipated chick with protruding vent (???)

[cutlerfam7]

I just wanted to share with you that I have read about Oxine and for those of you who haven't heard of it I would encourage you to read this article

http://www.shagbarkbantams.com/oxine.htm

I'm going to start using this in my chickens water and also spraying them with it and their coop. I feel that this will help out with keeping them safer and healthier.