yeast infection on teeth gums symptoms
Common signs of yeast infection in the mouth are: 1  Oral thrush symptoms usually appear as white tongue, yellow or white coating on the tongue. 2  White spots inside the mouth and on the tongue. 3  Cracked tongue.  Bleeding 1  gums. Canker sores (Aphthous ulcer).  Dry 1  mouth. Dry lips, chapped lips (especially the lower 2  lip). Taste changes.