Broad objective of this article is to discuss to Know about Yeast Infections. Yeast Infections is a term used additionally to refer to fungal infections like thrush or candidiasis. A yeast infection is caused by the overgrowth on the yeast called Candida, or the yeast family. Yeast infections can impact either the mouth or tongue called oral yeast infection, or the female genitals where the infection is called vaginal yeast. In supplement, the infection also takes place in babies, where the item causes diaper rash. Here also discuss Oral Candidiasis and Genital Yeast Infection in details.