I have 3 shiba-inus. 2 of them are susceptible to yeast: spotted blackening skin, smell, oily fur, and itching! Cortisone was great for the moment, and the yeast raged afterwards. My female gets it the worst-particularly in the summer. I have seen PH mentioned only once-I believe it is behind everything! PH of the SKIN and PH of the internal body! Read information for neutralizing the diet for humans and you will get the idea.
PURE APPLE CIDER VINEGAR-not any brand but HEINZ (not their new product made from distilled white and flavored with cider), is what i am using for a variety of purposes. Distilled white vinegar used to made from corn. It restores the skin to a neutral PH where yeast can't grow. Not irritating. It does cause my dogs to lick it- which is not a bad thing because then they are taking the vinegar in and changing the body PH... slowly I know. For food, I use INNOVA brand exclusively- holistic, non-allegenic- NO CORN BRWERS YEAST CHICKEN etc. They get a portion of this, and meat/fish, and yogurt with the ACIDOLPH(SP?), and enzymes after the first month to support immune system. Another aspect, I DO NOT FEED THEM CHLORINATED WATER!!(Chlorine in the water kills our friendly bacteria too!. I fill bottles with well water from a friends, or distilled with the 'cell food' oxygen additive that we use,
Try not to feed the YEAST organism. Sugars in all forms! Do not put water in ears, I swab the ear i can reach with a cloth with the vinegar solution. I bathe once a week in the antifungal shampoo..
I think it is good to remember that any remedy used for a long time will loose its' effectiveness. Yeast won't 'go away' forever. So have a couple of menus and switch off once this is under 'control'. The dogs have to maintain a healthy digestive tract with 'nutrient rich' food... Even us people are having a hard time finding food with all the processsing it is subjected to.. We really need to feed ourselves and our pets- fresh and minimally cooked food. Human grade.