Saw my dietician last week - she had been on vacation through all my button-troubles the week before. She told me that she had already mailed Prof H asking him for a call-back regarding my situation. By Wednesday he hadn't called her back so we both assumed he was still on vacation.
I showed her my stoma site and she was not impressed at all and actually managed to have Prof. Th. (THE infectious disease doctor of the Vienna General Hospital) have a look at it (even though he just had a patient of his own ... she sure has connections). He ordered a culture and told the nurse to put honey on my stoma and to let me take the tube of medical honey home with me.
I have now been putting the honey on my stoma for a six days now and it has definitely gotten better. The red dots that started to develop 10 days ago are now gone and the stoma site is less tender already.
I found out today that my culture did grow out some stuff - but my dietician told me that Prof Th. thinks that as long as my stoma has not gotten worse over the past week the Medihoney is the right treatment.
I have read up on it on the internet and I am impressed! It really seems to be powerful stuff!