VIDEO HERE:
My husband and I are first time chicken owners. Two weeks ago one of our hens, Moon, very suddenly had balance issues. Just hours before she was running around and jumping up on all the roosts. Then when we went to give them an evening treat before bed we noticed her walking with difficulty, couldn't stay up on the roost so we took her inside. She didn't seem to get worse but we took her to the vet and he gave her a B12 shot and an anti-inflammatory to see if it helped. He said pinched nerves almost never resolve unless caught early so it was a very slim chance. The other option was Marek's so he said to just keep monitoring her.
A few days ago I started to find her on her back several times a day when I went to check on her, unable to get up. She has a tendency to panic quite a bit when this happens. I usually know when she's toppled because she makes a sqwauk. It's now been two weeks with no improvement but I keep thinking if it were Marek's she'd be much worse than she is at this point. She technically can walk, but with great difficulty as I find her in various places in the room all day.
It's upsetting because she is such a sweet girl. The past two weeks we've been letting her cuddle us on the couch in the evening over a towel so she doesn't get lonely. We are mentally preparing ourselves to have to cull her... and how we would do it.