One of my 2 year old brown shavers is sick chicken Her symptoms are a bit of diarrohea not eating, not laying, fluffed up, floppy comb and when checking to see if she is egg bound noticed a small red growth on bum and a little pimple. I have her inside to keep warm and also not sure if she is contagious. Had a good run up until now.
I am having similar issue with ducks
I know this sounds crazy but one of my chooks had dioreah and was not well so put some warm water in the was house tub and stood her in it and rinsed her rear end and under belly in the warm water. This certainly worked as by the next morning she had dried out and was much perkier.