You might notice a raised white patch on the tongue or spots ... something that could require treatment. Some spots might go away with better teeth cleaning at home. Your dentist can give you ...

An curved arrow pointing right. Why do some people have white spots on their teeth and others don't? It turns out, they are related to what people consumed as children. Photo courtesy of ...

They happen when acids break down the teeth’s hard surface ... the tooth loses minerals (demineralization), which shows as white spots. This is when decay has damaged the tooth’s enamel ...

Marks on the teeth and discolourations can occur - white spots on the teeth tend to be the most common thing we see. They could indicate one of two things: It could be a sign of early tooth decay.