I got a yeast infection on my breast & tummy tuck incision what do I use to treat it? (Photo)

You need to contact your PS and confirm this is yeast and not something else. If it is yeast you can get a script for Diflucan pill for 1 or 2 days, mycostatin cream, nystatin cream, or whatever is your doctors preferred method of treatment.

It's not unusual to have fungus vaginal infection following surgery, particularly if you have been on antibiotics.  Wound infections are more rare.Consult your plastic surgeon, and he will make appropriate changes in your medication.