It is a hard day in chickenworld today! Not only do I have an obsessed escapee who won't stop screaming and putting herself in harms way, but my 5 month old hen just hung herself by the lip! She jumped up to "eat" the wire hook that holds the cage door open when the girls free range. The hook hung her and lodged itself through the bottom of her mouth. We had to cut the hook with wire cutters and pull it out from the bottom of her mouth. She seems ok now, is scratching and pecking at a watermelon rind. Is there anything medical I should do? Disinfect it?