Chicken injured foot help

[Maddiejayne]

My hen has been limping for a few days and her foot looks like it has a bruise and some swelling around it. Is there anything I can do to help her foot heal or a way to stabilize it? Not sure what happened to her, but it looks like a sprain or something fell on it.
We had been treating the bottom of her foot for bumble foot, which looked like it had finally healed, I don’t know if that would have anything to do with, what appears to be, a new injury?

 

[HomeHatcher22]

can you post a pic of the bottom of the foot i need to see if there is a infection.

 

[HomeHatcher22]

it could possibly be bumble foot so do you have any small nails that she/ he may have gotten into if so address it ammediently please feel free to ask an questions