This weekend we ended up with the blizzard conditions. During the storm the wind blew in snow and iced up our roosts. I noticed some blood on the roost in the area where the guineas usually hang out. I checked over all of their feet and couldn't find anything. Today my son told me one of their feet was bleeding. She has a crack on the bottom of her foot and it is red around it. How do you treat this type of injury? They have not been going out side at all this week so it is staying dry at this point.