Samblast
Songster
One of my 1.3 year old ISA brown hens has become visibly sick over the last 2 weeks. She has stopped laying, she stands still puffed up, and her comb is increasingly blue/purple. She still eats/drinks and goes to bed alright. My other 2 ISA browns and my 3 barred rocks sharing the coop have no symptoms of anything. She had bumblefoot in August but it’s all cleared up. I didn’t post anything sooner because I thought it might be due to the cold or a dirty coop. I have been cleaning the coop more then usual since I’ve noticed her but it hasn’t made anything better. any help I can get would be great. I don’t hear her breathing. Last time I saw a purple comb was when my 3 year old RIR had a heart attack(July) and that happened over the course of a few minutes. I have attached photos below: