What exactly is the ointment? Is the vet experienced with degus?
The problems you're describing aren't common and I've mainly kept females so I don't have much advice
. At this point you probably know that they don't go through "heat" cycles or anything so something is definitely wrong.
The one degu refusing to eat after the first died sounds like depression (common when one degu in a pair passes on). So it might be unrelated to the actual infection.
I'm kind of surprised the vet didn't prescribe antibiotics or anything, you might want to get a second opinion if possible. Good luck.
The problems you're describing aren't common and I've mainly kept females so I don't have much advice
The one degu refusing to eat after the first died sounds like depression (common when one degu in a pair passes on). So it might be unrelated to the actual infection.
I'm kind of surprised the vet didn't prescribe antibiotics or anything, you might want to get a second opinion if possible. Good luck.