Candidiasis is a fungal infection caused by yeasts from the genus Candida. The most common species causing this infection is Candida albicans. These fungi are usually found in small amounts on the skin and inside the body, such as in the mouth, throat, gut, and vagina, without causing any problems. However, when the environment inside the body changes in a way that encourages fungal growth, Candida can multiply and lead to an infection.
