What is a yeast infection (candidiasis)?
Candidiasis, sometimes called moniliasis or a yeast infection, is an infection caused by yeast on the skin and/or mucous membranes. Although yeast is normally a harmless inhabitant of the digestive system and vaginal area, it may cause an infection when the skin is damaged or when conditions are warm and humid, or when a child has a depressed immune system. Antibiotics can also cause yeast to grow, because the normal bacteria in tissues are killed, letting the yeast grow unhampered.
