QuestionHe has been scratching his fur off around his neck until it looks pink. Is it safe to put baby powder on it or should I use something like neosporin.
AnswerDear Marcia,
Your mouse may have mites, but a vet would know for sure. If you can, bring him to the vet. I don't think baby powder will help at all. Neosporin might prevent infection, but the source of the problem would not go away.
If you can't get him to a vet, the following post describes how to treat for mites at home. Remember, it might not be mites. If I had to hazard a guess I would say 80% chance it's mites.
http://en.allexperts.com/q/Mice-3824/2009/7/Baby-mouse-losing-hair.htm
Best of luck.
squeaks,
Natasha