While regular metal braces with an arch wire and elastics are still the most common, some people opt for a different approach.
One option is lingual or “hidden” braces which are fixed to the inside of the teeth.
They still use brackets and wires, but those brackets and wires cannot generally be seen by others.
Rather than having brackets bonded to the teeth and wires attached with elastic, lingual braces have brackets built for each tooth.
The brackets are fixed to each tooth with cement and then the arch wire is threaded through the brackets.
Pros of Lingual Braces
They look better than regular braces
They work as effectively as regular braces
Food caught in them is not usually visible to others
May be more stable than other options
Cons of Lingual Braces
They can take longer to get used to
The way you talk may be affected, especially at first
Caring for them is more difficult
Cleaning takes longer
They can be more expensive as they have to be custom made and installation is more complex