help limping hen

[urban chicks]

my hen is limping.she is just not using one leg at all. i think she was attacked by something a few days ago almost a week ago. but there are no bruises or scars. please help.

 

[LaynaDon95]

Has she been limping the whole time or is this new? If it's new then chances are it has nothing to do with the potential attack. Does she move her leg? Does she hold it up or drag it?