Chicken with a swollen face

[Rain the house chicken]

My hen sweetpea has a swollen face and half pale comb. It has snowed recently. I look into frost bite but nothing matches sweetpea's looks. I just noticed that she was swollen today. If it's something serious then i think i caught it early. None of my other bird look anything like her. Also her whole face is pale and she is only swollen by her eyes on both sides of her face. Do you guys know ehat's wrong with her.

 

[M-H-Fielding]

My hen sweetpea has a swollen face and half pale comb. It has snowed recently. I look into frost bite but nothing matches sweetpea's looks. I just noticed that she was swollen today. If it's something serious then i think i caught it early. None of my other bird look anything like her. Also her whole face is pale and she is only swollen by her eyes on both sides of her face. Do you guys know ehat's wrong with her.

Can you post a pic?

 

[Eggcessive]

Facial swelling can be a sign of a respiratory disease, but it would be good to see pictures. Is there any bubbles or foam in eyes? Any nasal drainage? Sneezing or gasping?