1) What type of bird , age and weight (does the chicken seem or feel lighter or thinner than the others.). 11 moth old Araucana hen. Weight appears to be the same as others. 2) What is the behavior, exactly. Hen is fluffed up, lethargic, and reluctant to move. She has been drooling a thick, smelly drool (medical experience talking, it smells kinda like infectious pus from an abscess), it is coating her beak tip, and a spot on her chest is covered with it from where she has been resting her head. She barely registered when I picked her up to examine her, usually she chirps and reacts. NO discharge from her nostrils at all, and her breathing is clear with no crackling, not labored, or anything unusual. She has been keeping her eyes closed mostly, and her face appears a bit swollen. 3) How long has the bird been exhibiting symptoms? Noticed this morning when I fed the birds. She wasn't outside the coop waiting to free range, and was fluffed up in the roosting area with her eyes closed. 4) Are other birds exhibiting the same symptoms? No, everyone else is alert and acting normal 5) Is there any bleeding, injury, broken bones or other sign of trauma. No 6) What happened, if anything that you know of, that may have caused the situation. Not that I know of 7) What has the bird been eating and drinking, if at all. Her crop was completely empty. I don't think she'd drank recently either. Over the past few hours I've given her, 10 mLs total at a time, of pedialyte. Her swallow reflex is still strong, or else I wouldn't. She doesn't struggle at all and drinks whatever lands in her beak. 8) How does the poop look? Normal? Bloody? Runny? etc. None passed to observe 9) What has been the treatment you have administered so far? Other than the pedialyte for hydration, nothing until advised. 10 ) What is your intent as far as treatment? For example, do you want to treat completely yourself, or do you need help in stabilizing the bird til you can get to a vet? Treat myself, there isn't any vet in the area who can treat birds. I have a few medications on hand, like Pen G and Oxytetracycline (both injectable), corid, and vitamin b complex. 11) If you have a picture of the wound or condition, please post it. It may help. 12) Describe the housing/bedding in use. 6 x 10 chicken coop, housed with eight other chickens. Pine shavings done in deep litter method, which just got a 100% change a week ago. The hen is inside now, in a cat carrier. It is getting down to 20 degrees tonight after being warm for a few weeks, so I don't think she could handle that cold. I'd rather get her healthy again and deal with reintroduction.