I also dubbed my BO's comb and wattles this past Saturday night after he suffered a week of frostbite. He feels much more himself, today, on Sunday. His breed was listed as a "Cold Hearty Breed" so while I was doing my research, I ordered only cold hearty breeds, Buff Orps along w/Wyandottes.
My first year with chickens, I had only RIR's and they were housed in a small coop which was not insulated but had ventilation and four heat lamps. This year I had more flocks and the largest coop houses two flocks and is not as warm as the smaller coops. This year I have oil filled and sealed electric heaters but my roo had a very tall comb and very long wattles. Their heater turned off when the fuse box switch flipped off in the middle of the night and their heat lamps over their water buckets were turned off so they could sleep well. When I woke up, the damage was done.
I do not want to lose one of my two favorite roo's so I researched and asked guidance, looking at other's posts about the same problem and decided to try to save my roo as the other person who did not decide to dub and no one mentioned the possibility of dubbing to that person, on another post on this forum informed all who read, her roo died.
I'm happy others gave me encouragement and my roo is on the mend, today and tonight. I took pics today, to share that he's doing much better now. Prior to dubbing, with the frostbite, all he wanted to do was sleep constantly. He wasn't interested in life at all, just sleep and I was very worried about him.
I wouldn't have decided on BO's if they hadn't listed that breed as cold hearty. I didn't have the experience to think their comb or wattles might be a problem as this is only my second year having chickens. I have also taken veterinarian assistant classes the past three winters so I thought I was being as responsible as possible.
I am learning something every day and believe I've saved my roo with the helpful knowledge shared by others on this forum. Otherwise, I'd have left him to sleep, wait and see if he survived. That would have been awful to have stood by and done nothing, compared to how he's actively involved in his hen's lives again.
I'd like to say right now, Thank You, to those that cared and guided me. Brewster seems to be his beautiful self again. Thank You so much. It was a hard thing for me to do for my wonderful roo but it was the best thing to see him back to himself today!