I would also personally not isolate.
I've come to believe isolation stresses chickens so much it should be done only when strictly necessary.
I would bathe the foot before bandaging, to make sure it's clean. If you have epsom salts that's great but just warm water and getting her foot clean will do.
Just to add to what @Eggcessive said : I get vet wraps on Amazon because they are way cheaper and easier to find here than in pharmacies. And, for your hen, you could use a colloidal dressing or a foot corn wrap underneath, instead of a gauze. They are more convenient I find and well suited when the infection is light and there is no surgery. I like the colloidal dressing best because it keeps everything very clean underneath and it can be left up to four days. I get this one that can be cut to size.
Edited to add : to identify the egg, I think some people use colour on the hen's vent to mark the egg, but i've never tried it myself. My hen's eggs have differences in shape, size and weight that allow for identification even if they are not the same colour.
I've come to believe isolation stresses chickens so much it should be done only when strictly necessary.
I would bathe the foot before bandaging, to make sure it's clean. If you have epsom salts that's great but just warm water and getting her foot clean will do.
Just to add to what @Eggcessive said : I get vet wraps on Amazon because they are way cheaper and easier to find here than in pharmacies. And, for your hen, you could use a colloidal dressing or a foot corn wrap underneath, instead of a gauze. They are more convenient I find and well suited when the infection is light and there is no surgery. I like the colloidal dressing best because it keeps everything very clean underneath and it can be left up to four days. I get this one that can be cut to size.
Edited to add : to identify the egg, I think some people use colour on the hen's vent to mark the egg, but i've never tried it myself. My hen's eggs have differences in shape, size and weight that allow for identification even if they are not the same colour.