what causes a yeast infection in mouth
What is oral thrush? Oral thrush is an infection of the mouth caused by a fungal microorganism called Candida albicans. Oral thrush is also known as oral candida and a yeast infection of the mouth. Oral thrush is most common in infants and is generally not a serious condition in healthy adults or infants. However, it can be uncomfortable and lead to difficulties with infant feeding if it does not resolve or is not treated.