Oral thrush:

Oral thrush is characterized by ulcers or lesions in the mouth caused by the yeast fungus Candida albicans. The lesions are painful, slightly raised, whitish in appearance, and cause a dry mouth.
- Reviewed last on: 1/18/2007
- Benjamin W. Van Voorhees, MD, MPH, Assistant Professor of Medicine and Pediatrics, The University of Chicago, Chicago, IL. Review provided by VeriMed Healthcare Network.