1 If the smelly ear is due to ear mites you need to clean the thick accumulated ear wax. You can do so using 0.1% ivermectin, which kills the mites.  The water retained in your dogâs ears after swimming or bathing can be a source of bacteria and yeast infections.
And treatment is simple. Most yeast infections are caused by a type of yeast called Candida albicans. A healthy vagina has many bacteria and a small number of yeast cells. The most common bacteria, Lactobacillus acidophilus, help keep other organisms-like the yeast-under control.
Most yeast infections involve Candida albicans (C. albicans), a yeast that can be treated effectively with standard yeast infection medicine. Recurrent vaginal yeast infections tend to involve non-C. albicans types of yeast, which are more resistant to the standard treatments for C. albicans yeast infections. vaginal yeast infection is caused by an overgrowth of yeast organisms that normally live in small numbers in the vagina.