One of my older hens has been doing this for several months (close to a year). There aren't any veterinarians here who will treat chickens. This post is the only thing I've been able to find that mentions this problem. I don't know what to do for her.
Photo of the chicken which shows the location of her wound & the state she’s in.
I can’t upload photos from my phone because it crashes as soon as I hit the attach files button. I’ll have to post the photos tonight once I get home. I’m at my fathers house now trying to help the chicken but...
My chicken was attacked by a coyote. She cannot lift her head. I put her in a box with towels & a heat light. She made it through the night. She took some water from a dropper this morning. I didn't see any wounds last night but found a puncture wound this morning on her back & 2 other marks...