Discolored comb !

[kelsfarm]

Hi!

Please see the pictures. My roosters comb is really discolored, and a small stop on my one hens, the others are fine. What could this be and how can it be treated?

I live in Michigan if that helps with the diagnosis any…

I tried to do some googling and looking at other posts, but none look exactly like mine and I’m too new to chickens to tell the difference and diagnose myself… any advise would be appreciated!!

 

[Eggcessive]

It looks like they have some frostbite on their combs. It does not require any treatment since any liquids or creams can freeze, adding to the problem. The combs will probably be a little more rounded off when they heal. Here is some reading about frostbite:
https://the-chicken-chick.com/frostbit-in-backyard-chickens-causes/