Geographic tongue

Geographic tongue

Geographic tongue is a common condition which can cause burning or soreness it has no propensity to cause cancer. It typically doesn’t require any medical treatment. Although geographic tongue can sometimes cause tongue discomfort, it’s otherwise a harmless condition.

Oral thrush

Oral thrush

This is an example of median rhomboid glossitis which is probably a type of oral thrush common in diabetics those using inhaled steroids and haematinic deficiencies or immune disorders.