

My birds that I have treated have gone from laying on their sides, unable to stand two days ago, to walking around like drunken saliors yesterday, to almost perfectly normal today. The Cranberry powder has great antioxidant properties, especially for neuro stuff. I just put it in a little bowl and let them drink it when they wanted to. Kinda had to swaddle them so they were up right and could drink. I refilled as needed.
Side effects they drank like crazy for a little bit, and I know I had been giving them water! The one who drank the most start also going potty the most

http://www.homeopathyforhealth.net/2010/02/01/hypericum-perforatum-homeopathic-first-aid-remedy/ information about hypericum
http://www.cranberryinstitute.org/about_cranberry.htm Check out all the health research... I know neither of these are specifically about chickens but it might help you see if it is right for your birds and something you want to try. I'm very thankful I tried it with mine.
Good luck I hope you keep us up to date.
Christal