Hello! My red Doberman (Bailey) has bald patches from her neck down to her tail and some on her belly. The lady at petsmart called them hotspots. She told me to give her garlic and yeast pills to help clear them up, which we've been doing for a week with no improvement. She's had loose stool the past few days so I'm concerned that it might be from those pills. She does scratch herself sometimes, but not excessively and her appetite is good. I wanted to know from other dobe owners what to do to help her skin? Thank you!