Oral thrush — also called oral candidiasis — is a condition in which the fungus Candida albicans accumulates on the lining of your mouth.
Oral thrush produces creamy white curd like sore patches or lesions in the oral cavity over the tongue, inner side of the cheeks and inner side of the lips some times may spread upto roof of the mouth.
This may occur at any age but very common in babies specially in infants and older people. It’s curable with anti fungal applicants but may hard to treat in immunocompromised people.