Hi, Have a 5 month old hen , who was attacked by her coop mates yesterday. They have plenty of space, in the coop and in the run, and recently started over on laying crumbles, free fed all day. They get yogurt about every other day and other treats daily. I brought her in and she has about a 1/2 inch hole on the top of her head, bloody and gaping and cannot walk without falling to her left. She's eating fine and is comfortably resting. She has a good grip in both feet. I can't see any injuries to the leg. She mostly acts a little more sedate then usual, but doesn't appear to be in any immediate distress. Can head injuries in chickens affect their ability to walk? If so, do they get better? Anybody seen this before? What do you do? Is there always a poor outcome from this kind of thing? I cleaned up the injury on her head with warm water and and put "peck no more" on it. Any other ideas? I appreciate any help you can offer.