Our dog bit my hen around the head area. One eye is shut. The other is open and reacting to light. She had cuts on her comb that stopped bleeding. She also had some swelling to her face where her nostrils are with blood tinged mucus drainage. this happened four days ago. I brought her inside away from the others to heal. She is not eating at all. she looks like she is hungry but just sort of touches the food with her beak and doesn't pick it up. I have been syringe feeding her water with electrolytes and acv. Dog bites are nasty and I fear infection. I have some Bactrim DS and cipro available. Does anyone have any advice? She seems to want to live. I'd hate to cull her as she is a family pet and her injuries don't seem so severe.