I have now 3 chickens that are sick and I can’t figure out why. Losing quite a bit of weight quickly, listless, and the ones neck is prominently “S” shaped and protruding. None of the gizzards are blocked. They do seem weak, stumble sometimes. It doesn’t seem like they have respiratory symptoms...
I don’t know what is wrong with this hen! She’s been like this for awhile, her crop is not full or hard. But her neck is protruding way out like a “S” causing her head to be way back. She does not forage and eat like the others. She does seem off balance sometimes. I don’t have a chicken vet but...