Medically reviewed by Edmund Khoo, DDS Thrush, or oral candidiasis, is a fungal infection in your mouth and throat. It is ...

Thrush in the mouth (oral candidiasis) is a fungal infection that causes white patches on the inside of the cheeks, roof of the mouth, tongue, and throat lining that can be painful. Oral thrush is ...

dry mouth, bad breath, or the fungal infection of oral thrush. However, you can help improve your dental health by maintaining dental hygiene habits — including daily brushing and flossing ...