Chicken sick… poor girl

We have a sick chicken. I tried what the feed store lady suggested and only minimal improvement. The poor girl 😦 About a week ago I noticed her crown had slumped over and she was not as peppy. When I picked her up she was skinny and when I watched her I noticed her potty was runny. The feed store lady suggested goat dewormer and I had seen that suggested several times on Backyard chicken site. So we tried it and I see minimal difference.

Yellow dalia

So today I tried other things like checking for egg binding and crop impaction. I didn’t see she had either, but gave her a nice Epsom salt bath and gave her some mashed carrots that had crushed calcium and olive oil in it. I figured it wouldn’t hurt. She seemed to like the mixture and ate some of it. She took a nap and I saw she actually drank water. So now I am out of diagnosis and ideas… Any of you have any ideas? I can post pictures if that will help or give you more information if you want to know something specific. I just hate to see her sick. None of the other girls are sick so that is good 🙂 Thanks for any help you may have 😉