Help. Dry, flaky patch on ear

[ruthigrace23]

Noticed today that Joanie has dry, flaky (?) spot on one of her ears. Have not seen any other abnormal symptoms or behavior.
Here is a picture.

 

[doglovinpiggylover]

hiyah, i had this with oscars ears and was advised to use canesten cream 1% or similar, but there was a bit of a debate about this the other day, there is a very recent thread about it.

It worked for oscar anyway.

http://www.theguineapigforum.co.uk/showthread.php?t=64069&highlight=canestan

 

[lauralucy]

butter had this and a dry flaky patch with scabs behind her ear i used vaseline on it and it worked